Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

* 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: (230 commits)
  Revert "tracing: Include module.h in define_trace.h"
  irq: don't put module.h into irq.h for tracking irqgen modules.
  bluetooth: macroize two small inlines to avoid module.h
  ip_vs.h: fix implicit use of module_get/module_put from module.h
  nf_conntrack.h: fix up fallout from implicit moduleparam.h presence
  include: replace linux/module.h with "struct module" wherever possible
  include: convert various register fcns to macros to avoid include chaining
  crypto.h: remove unused crypto_tfm_alg_modname() inline
  uwb.h: fix implicit use of asm/page.h for PAGE_SIZE
  pm_runtime.h: explicitly requires notifier.h
  linux/dmaengine.h: fix implicit use of bitmap.h and asm/page.h
  miscdevice.h: fix up implicit use of lists and types
  stop_machine.h: fix implicit use of smp.h for smp_processor_id
  of: fix implicit use of errno.h in include/linux/of.h
  of_platform.h: delete needless include <linux/module.h>
  acpi: remove module.h include from platform/aclinux.h
  miscdevice.h: delete unnecessary inclusion of module.h
  device_cgroup.h: delete needless include <linux/module.h>
  net: sch_generic remove redundant use of <linux/module.h>
  net: inet_timewait_sock doesnt need <linux/module.h>
  ...

Fix up trivial conflicts (other header files, and  removal of the ab3550 mfd driver) in
 - drivers/media/dvb/frontends/dibx000_common.c
 - drivers/media/video/{mt9m111.c,ov6650.c}
 - drivers/mfd/ab3550-core.c
 - include/linux/dmaengine.h

55 files changed, 231 insertions, 215 deletions

diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index f72403c4b51..f4b2effe033 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -55,7 +55,6 @@
 
 #include <linux/string.h>
 #include <linux/kernel.h>
-#include <linux/module.h>
 #include <linux/ctype.h>
 #include <linux/sched.h>
 #include <asm/system.h>
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index cf3b446139e..cf399495d38 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -42,7 +42,6 @@
  * can build the DRM (part of PI DRI). 4/21/2000 S + B */
 #include <asm/current.h>
 #endif				/* __alpha__ */
-#include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/miscdevice.h>
 #include <linux/fs.h>
@@ -80,6 +79,8 @@
 #define __OS_HAS_AGP (defined(CONFIG_AGP) || (defined(CONFIG_AGP_MODULE) && defined(MODULE)))
 #define __OS_HAS_MTRR (defined(CONFIG_MTRR))
 
+struct module;
+
 struct drm_file;
 struct drm_device;
 
diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h
index 5dbd7055cb8..4d4b59de946 100644
--- a/include/linux/bcma/bcma.h
+++ b/include/linux/bcma/bcma.h
@@ -170,10 +170,9 @@ struct bcma_driver {
 };
 extern
 int __bcma_driver_register(struct bcma_driver *drv, struct module *owner);
-static inline int bcma_driver_register(struct bcma_driver *drv)
-{
-	return __bcma_driver_register(drv, THIS_MODULE);
-}
+#define bcma_driver_register(drv) \
+	__bcma_driver_register(drv, THIS_MODULE)
+
 extern void bcma_driver_unregister(struct bcma_driver *drv);
 
 struct bcma_bus {
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 5267cd2f20d..c7a6d3b5bc7 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -14,7 +14,6 @@
 #include <linux/wait.h>
 #include <linux/mempool.h>
 #include <linux/bio.h>
-#include <linux/module.h>
 #include <linux/stringify.h>
 #include <linux/gfp.h>
 #include <linux/bsg.h>
@@ -22,6 +21,7 @@
 
 #include <asm/scatterlist.h>
 
+struct module;
 struct scsi_ioctl_command;
 
 struct request_queue;
diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h
index b51629e15cf..583baf22cad 100644
--- a/include/linux/cpuidle.h
+++ b/include/linux/cpuidle.h
@@ -13,7 +13,6 @@
 
 #include <linux/percpu.h>
 #include <linux/list.h>
-#include <linux/module.h>
 #include <linux/kobject.h>
 #include <linux/completion.h>
 
@@ -21,6 +20,8 @@
 #define CPUIDLE_NAME_LEN	16
 #define CPUIDLE_DESC_LEN	32
 
+struct module;
+
 struct cpuidle_device;
 
 
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index de9adec5693..8a94217b298 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -18,7 +18,6 @@
 #define _LINUX_CRYPTO_H
 
 #include <linux/atomic.h>
-#include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/list.h>
 #include <linux/slab.h>
@@ -510,11 +509,6 @@ static inline int crypto_tfm_alg_priority(struct crypto_tfm *tfm)
 	return tfm->__crt_alg->cra_priority;
 }
 
-static inline const char *crypto_tfm_alg_modname(struct crypto_tfm *tfm)
-{
-	return module_name(tfm->__crt_alg->cra_module);
-}
-
 static inline u32 crypto_tfm_alg_type(struct crypto_tfm *tfm)
 {
 	return tfm->__crt_alg->cra_flags & CRYPTO_ALG_TYPE_MASK;
diff --git a/include/linux/device.h b/include/linux/device.h
index e88abeecfad..ffbcf95cd97 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -20,7 +20,7 @@
 #include <linux/lockdep.h>
 #include <linux/compiler.h>
 #include <linux/types.h>
-#include <linux/module.h>
+#include <linux/mutex.h>
 #include <linux/pm.h>
 #include <linux/atomic.h>
 #include <asm/device.h>
@@ -29,6 +29,7 @@ struct device;
 struct device_private;
 struct device_driver;
 struct driver_private;
+struct module;
 struct class;
 struct subsys_private;
 struct bus_type;
@@ -723,10 +724,14 @@ extern int dev_set_drvdata(struct device *dev, void *data);
  */
 extern struct device *__root_device_register(const char *name,
 					     struct module *owner);
-static inline struct device *root_device_register(const char *name)
-{
-	return __root_device_register(name, THIS_MODULE);
-}
+
+/*
+ * This is a macro to avoid include problems with THIS_MODULE,
+ * just as per what is done for device_schedule_callback() above.
+ */
+#define root_device_register(name) \
+	__root_device_register(name, THIS_MODULE)
+
 extern void root_device_unregister(struct device *root);
 
 static inline void *dev_get_platdata(const struct device *dev)
diff --git a/include/linux/device_cgroup.h b/include/linux/device_cgroup.h
index 7aad1f44086..8b64221b432 100644
--- a/include/linux/device_cgroup.h
+++ b/include/linux/device_cgroup.h
@@ -1,4 +1,3 @@
-#include <linux/module.h>
 #include <linux/fs.h>
 
 #ifdef CONFIG_CGROUP_DEVICE
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index ace51af4369..75f53f874b2 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -25,6 +25,8 @@
 #include <linux/uio.h>
 #include <linux/dma-direction.h>
 #include <linux/scatterlist.h>
+#include <linux/bitmap.h>
+#include <asm/page.h>
 
 /**
  * typedef dma_cookie_t - an opaque DMA cookie
diff --git a/include/linux/export.h b/include/linux/export.h
new file mode 100644
index 00000000000..696c0f48afc
--- /dev/null
+++ b/include/linux/export.h
@@ -0,0 +1,89 @@
+#ifndef _LINUX_EXPORT_H
+#define _LINUX_EXPORT_H
+/*
+ * Export symbols from the kernel to modules.  Forked from module.h
+ * to reduce the amount of pointless cruft we feed to gcc when only
+ * exporting a simple symbol or two.
+ *
+ * If you feel the need to add #include <linux/foo.h> to this file
+ * then you are doing something wrong and should go away silently.
+ */
+
+/* Some toolchains use a `_' prefix for all user symbols. */
+#ifdef CONFIG_SYMBOL_PREFIX
+#define MODULE_SYMBOL_PREFIX CONFIG_SYMBOL_PREFIX
+#else
+#define MODULE_SYMBOL_PREFIX ""
+#endif
+
+struct kernel_symbol
+{
+	unsigned long value;
+	const char *name;
+};
+
+#ifdef MODULE
+extern struct module __this_module;
+#define THIS_MODULE (&__this_module)
+#else
+#define THIS_MODULE ((struct module *)0)
+#endif
+
+#ifdef CONFIG_MODULES
+
+#ifndef __GENKSYMS__
+#ifdef CONFIG_MODVERSIONS
+/* Mark the CRC weak since genksyms apparently decides not to
+ * generate a checksums for some symbols */
+#define __CRC_SYMBOL(sym, sec)					\
+	extern void *__crc_##sym __attribute__((weak));		\
+	static const unsigned long __kcrctab_##sym		\
+	__used							\
+	__attribute__((section("___kcrctab" sec "+" #sym), unused))	\
+	= (unsigned long) &__crc_##sym;
+#else
+#define __CRC_SYMBOL(sym, sec)
+#endif
+
+/* For every exported symbol, place a struct in the __ksymtab section */
+#define __EXPORT_SYMBOL(sym, sec)				\
+	extern typeof(sym) sym;					\
+	__CRC_SYMBOL(sym, sec)					\
+	static const char __kstrtab_##sym[]			\
+	__attribute__((section("__ksymtab_strings"), aligned(1))) \
+	= MODULE_SYMBOL_PREFIX #sym;				\
+	static const struct kernel_symbol __ksymtab_##sym	\
+	__used							\
+	__attribute__((section("___ksymtab" sec "+" #sym), unused))	\
+	= { (unsigned long)&sym, __kstrtab_##sym }
+
+#define EXPORT_SYMBOL(sym)					\
+	__EXPORT_SYMBOL(sym, "")
+
+#define EXPORT_SYMBOL_GPL(sym)					\
+	__EXPORT_SYMBOL(sym, "_gpl")
+
+#define EXPORT_SYMBOL_GPL_FUTURE(sym)				\
+	__EXPORT_SYMBOL(sym, "_gpl_future")
+
+#ifdef CONFIG_UNUSED_SYMBOLS
+#define EXPORT_UNUSED_SYMBOL(sym) __EXPORT_SYMBOL(sym, "_unused")
+#define EXPORT_UNUSED_SYMBOL_GPL(sym) __EXPORT_SYMBOL(sym, "_unused_gpl")
+#else
+#define EXPORT_UNUSED_SYMBOL(sym)
+#define EXPORT_UNUSED_SYMBOL_GPL(sym)
+#endif
+
+#endif	/* __GENKSYMS__ */
+
+#else /* !CONFIG_MODULES... */
+
+#define EXPORT_SYMBOL(sym)
+#define EXPORT_SYMBOL_GPL(sym)
+#define EXPORT_SYMBOL_GPL_FUTURE(sym)
+#define EXPORT_UNUSED_SYMBOL(sym)
+#define EXPORT_UNUSED_SYMBOL_GPL(sym)
+
+#endif /* CONFIG_MODULES */
+
+#endif /* _LINUX_EXPORT_H */
diff --git a/include/linux/firmware.h b/include/linux/firmware.h
index 21b3e7588ab..1e7c01189fa 100644
--- a/include/linux/firmware.h
+++ b/include/linux/firmware.h
@@ -1,7 +1,6 @@
 #ifndef _LINUX_FIRMWARE_H
 #define _LINUX_FIRMWARE_H
 
-#include <linux/module.h>
 #include <linux/types.h>
 #include <linux/compiler.h>
 #include <linux/gfp.h>
@@ -15,6 +14,7 @@ struct firmware {
 	struct page **pages;
 };
 
+struct module;
 struct device;
 
 struct builtin_fw {
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index f0c0e8a47ae..26eafcef75b 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -10,7 +10,6 @@
 #include <linux/kallsyms.h>
 #include <linux/linkage.h>
 #include <linux/bitops.h>
-#include <linux/module.h>
 #include <linux/ktime.h>
 #include <linux/sched.h>
 #include <linux/types.h>
@@ -19,6 +18,7 @@
 
 #include <asm/ftrace.h>
 
+struct module;
 struct ftrace_hash;
 
 #ifdef CONFIG_FUNCTION_TRACER
diff --git a/include/linux/gameport.h b/include/linux/gameport.h
index 069ee413910..b456b08d70e 100644
--- a/include/linux/gameport.h
+++ b/include/linux/gameport.h
@@ -71,10 +71,9 @@ void gameport_close(struct gameport *gameport);
 #if defined(CONFIG_GAMEPORT) || (defined(MODULE) && defined(CONFIG_GAMEPORT_MODULE))
 
 void __gameport_register_port(struct gameport *gameport, struct module *owner);
-static inline void gameport_register_port(struct gameport *gameport)
-{
-	__gameport_register_port(gameport, THIS_MODULE);
-}
+/* use a define to avoid include chaining to get THIS_MODULE */
+#define gameport_register_port(gameport) \
+	__gameport_register_port(gameport, THIS_MODULE)
 
 void gameport_unregister_port(struct gameport *gameport);
 
@@ -145,12 +144,12 @@ static inline void gameport_unpin_driver(struct gameport *gameport)
 	mutex_unlock(&gameport->drv_mutex);
 }
 
-int __gameport_register_driver(struct gameport_driver *drv,
+int __must_check __gameport_register_driver(struct gameport_driver *drv,
 				struct module *owner, const char *mod_name);
-static inline int __must_check gameport_register_driver(struct gameport_driver *drv)
-{
-	return __gameport_register_driver(drv, THIS_MODULE, KBUILD_MODNAME);
-}
+
+/* use a define to avoid include chaining to get THIS_MODULE & friends */
+#define gameport_register_driver(drv) \
+	__gameport_register_driver(drv, THIS_MODULE, KBUILD_MODNAME)
 
 void gameport_unregister_driver(struct gameport_driver *drv);
 
diff --git a/include/linux/hid.h b/include/linux/hid.h
index deed5f9a1e1..c235e4e8767 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -697,10 +697,11 @@ extern void hid_destroy_device(struct hid_device *);
 
 extern int __must_check __hid_register_driver(struct hid_driver *,
 		struct module *, const char *mod_name);
-static inline int __must_check hid_register_driver(struct hid_driver *driver)
-{
-	return __hid_register_driver(driver, THIS_MODULE, KBUILD_MODNAME);
-}
+
+/* use a define to avoid include chaining to get THIS_MODULE & friends */
+#define hid_register_driver(driver) \
+	__hid_register_driver(driver, THIS_MODULE, KBUILD_MODNAME)
+
 extern void hid_unregister_driver(struct hid_driver *);
 
 extern void hidinput_hid_event(struct hid_device *, struct hid_field *, struct hid_usage *, __s32);
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 38a21c3edd2..a81bf6d23b3 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -28,7 +28,6 @@
 
 #include <linux/types.h>
 #ifdef __KERNEL__
-#include <linux/module.h>
 #include <linux/mod_devicetable.h>
 #include <linux/device.h>	/* for struct device */
 #include <linux/sched.h>	/* for completion */
@@ -49,6 +48,8 @@ struct i2c_driver;
 union i2c_smbus_data;
 struct i2c_board_info;
 
+struct module;
+
 #if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
 /*
  * The master routines are the ones normally used to transmit data to devices
@@ -451,10 +452,9 @@ extern int i2c_add_numbered_adapter(struct i2c_adapter *);
 extern int i2c_register_driver(struct module *, struct i2c_driver *);
 extern void i2c_del_driver(struct i2c_driver *);
 
-static inline int i2c_add_driver(struct i2c_driver *driver)
-{
-	return i2c_register_driver(THIS_MODULE, driver);
-}
+/* use a define to avoid include chaining to get THIS_MODULE */
+#define i2c_add_driver(driver) \
+	i2c_register_driver(THIS_MODULE, driver)
 
 extern struct i2c_client *i2c_use_client(struct i2c_client *client);
 extern void i2c_release_client(struct i2c_client *client);
diff --git a/include/linux/ipmi.h b/include/linux/ipmi.h
index ca85cf894e3..bbd156bb953 100644
--- a/include/linux/ipmi.h
+++ b/include/linux/ipmi.h
@@ -220,10 +220,11 @@ struct kernel_ipmi_msg {
  * The in-kernel interface.
  */
 #include <linux/list.h>
-#include <linux/module.h>
 #include <linux/device.h>
 #include <linux/proc_fs.h>
 
+struct module;
+
 /* Opaque type for a IPMI message user.  One of these is needed to
    send and receive messages. */
 typedef struct ipmi_user *ipmi_user_t;
diff --git a/include/linux/ipmi_smi.h b/include/linux/ipmi_smi.h
index 204f9cd26c1..3ef0d8b6aa6 100644
--- a/include/linux/ipmi_smi.h
+++ b/include/linux/ipmi_smi.h
@@ -36,7 +36,6 @@
 
 #include <linux/ipmi_msgdefs.h>
 #include <linux/proc_fs.h>
-#include <linux/module.h>
 #include <linux/device.h>
 #include <linux/platform_device.h>
 #include <linux/ipmi.h>
diff --git a/include/linux/irq.h b/include/linux/irq.h
index 59e49c80cc2..bff29c58da2 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -23,13 +23,13 @@
 #include <linux/errno.h>
 #include <linux/topology.h>
 #include <linux/wait.h>
-#include <linux/module.h>
 
 #include <asm/irq.h>
 #include <asm/ptrace.h>
 #include <asm/irq_regs.h>
 
 struct seq_file;
+struct module;
 struct irq_desc;
 struct irq_data;
 typedef	void (*irq_flow_handler_t)(unsigned int irq,
@@ -567,29 +567,21 @@ static inline struct msi_desc *irq_data_get_msi(struct irq_data *d)
 int __irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node,
 		struct module *owner);
 
-static inline int irq_alloc_descs(int irq, unsigned int from, unsigned int cnt,
-		int node)
-{
-	return __irq_alloc_descs(irq, from, cnt, node, THIS_MODULE);
-}
+/* use macros to avoid needing export.h for THIS_MODULE */
+#define irq_alloc_descs(irq, from, cnt, node)	\
+	__irq_alloc_descs(irq, from, cnt, node, THIS_MODULE)
 
-void irq_free_descs(unsigned int irq, unsigned int cnt);
-int irq_reserve_irqs(unsigned int from, unsigned int cnt);
+#define irq_alloc_desc(node)			\
+	irq_alloc_descs(-1, 0, 1, node)
 
-static inline int irq_alloc_desc(int node)
-{
-	return irq_alloc_descs(-1, 0, 1, node);
-}
+#define irq_alloc_desc_at(at, node)		\
+	irq_alloc_descs(at, at, 1, node)
 
-static inline int irq_alloc_desc_at(unsigned int at, int node)
-{
-	return irq_alloc_descs(at, at, 1, node);
-}
+#define irq_alloc_desc_from(from, node)		\
+	irq_alloc_descs(-1, from, 1, node)
 
-static inline int irq_alloc_desc_from(unsigned int from, int node)
-{
-	return irq_alloc_descs(-1, from, 1, node);
-}
+void irq_free_descs(unsigned int irq, unsigned int cnt);
+int irq_reserve_irqs(unsigned int from, unsigned int cnt);
 
 static inline void irq_free_desc(unsigned int irq)
 {
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h
index 6b69c2c9dff..f1e2527006b 100644
--- a/include/linux/irqdesc.h
+++ b/include/linux/irqdesc.h
@@ -11,6 +11,7 @@
 struct irq_affinity_notify;
 struct proc_dir_entry;
 struct timer_rand_state;
+struct module;
 /**
  * struct irq_desc - interrupt descriptor
  * @irq_data:		per irq and chip data passed down to chip functions
diff --git a/include/linux/mdio-bitbang.h b/include/linux/mdio-bitbang.h
index 8ea9a42a4c0..0fe00cd4c93 100644
--- a/include/linux/mdio-bitbang.h
+++ b/include/linux/mdio-bitbang.h
@@ -2,7 +2,8 @@
 #define __LINUX_MDIO_BITBANG_H
 
 #include <linux/phy.h>
-#include <linux/module.h>
+
+struct module;
 
 struct mdiobb_ctrl;
 
diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h
index c309b1ecdc1..c41d7270c6c 100644
--- a/include/linux/miscdevice.h
+++ b/include/linux/miscdevice.h
@@ -1,7 +1,8 @@
 #ifndef _LINUX_MISCDEVICE_H
 #define _LINUX_MISCDEVICE_H
-#include <linux/module.h>
 #include <linux/major.h>
+#include <linux/list.h>
+#include <linux/types.h>
 
 /*
  *	These allocations are managed by device@lanana.org. If you use an
diff --git a/include/linux/module.h b/include/linux/module.h
index 863921637d9..3cb7839a60b 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -16,6 +16,7 @@
 #include <linux/kobject.h>
 #include <linux/moduleparam.h>
 #include <linux/tracepoint.h>
+#include <linux/export.h>
 
 #include <linux/percpu.h>
 #include <asm/module.h>
@@ -25,21 +26,8 @@
 /* Not Yet Implemented */
 #define MODULE_SUPPORTED_DEVICE(name)
 
-/* Some toolchains use a `_' prefix for all user symbols. */
-#ifdef CONFIG_SYMBOL_PREFIX
-#define MODULE_SYMBOL_PREFIX CONFIG_SYMBOL_PREFIX
-#else
-#define MODULE_SYMBOL_PREFIX ""
-#endif
-
 #define MODULE_NAME_LEN MAX_PARAM_PREFIX_LEN
 
-struct kernel_symbol
-{
-	unsigned long value;
-	const char *name;
-};
-
 struct modversion_info
 {
 	unsigned long crc;
@@ -98,11 +86,8 @@ void trim_init_extable(struct module *m);
 extern const struct gtype##_id __mod_##gtype##_table		\
   __attribute__ ((unused, alias(__stringify(name))))
 
-extern struct module __this_module;
-#define THIS_MODULE (&__this_module)
 #else  /* !MODULE */
 #define MODULE_GENERIC_TABLE(gtype,name)
-#define THIS_MODULE ((struct module *)0)
 #endif
 
 /* Generic info of form tag = "info" */
@@ -150,11 +135,6 @@ extern struct module __this_module;
 /* What your module does. */
 #define MODULE_DESCRIPTION(_description) MODULE_INFO(description, _description)
 
-/* One for each parameter, describing how to use it.  Some files do
-   multiple of these per line, so can't just use MODULE_INFO. */
-#define MODULE_PARM_DESC(_parm, desc) \
-	__MODULE_INFO(parm, _parm, #_parm ":" desc)
-
 #define MODULE_DEVICE_TABLE(type,name)		\
   MODULE_GENERIC_TABLE(type##_device,name)
 
@@ -218,52 +198,6 @@ struct module_use {
 	struct module *source, *target;
 };
 
-#ifndef __GENKSYMS__
-#ifdef CONFIG_MODVERSIONS
-/* Mark the CRC weak since genksyms apparently decides not to
- * generate a checksums for some symbols */
-#define __CRC_SYMBOL(sym, sec)					\
-	extern void *__crc_##sym __attribute__((weak));		\
-	static const unsigned long __kcrctab_##sym		\
-	__used							\
-	__attribute__((section("___kcrctab" sec "+" #sym), unused))	\
-	= (unsigned long) &__crc_##sym;
-#else
-#define __CRC_SYMBOL(sym, sec)
-#endif
-
-/* For every exported symbol, place a struct in the __ksymtab section */
-#define __EXPORT_SYMBOL(sym, sec)				\
-	extern typeof(sym) sym;					\
-	__CRC_SYMBOL(sym, sec)					\
-	static const char __kstrtab_##sym[]			\
-	__attribute__((section("__ksymtab_strings"), aligned(1))) \
-	= MODULE_SYMBOL_PREFIX #sym;                    	\
-	static const struct kernel_symbol __ksymtab_##sym	\
-	__used							\
-	__attribute__((section("___ksymtab" sec "+" #sym), unused))	\
-	= { (unsigned long)&sym, __kstrtab_##sym }
-
-#define EXPORT_SYMBOL(sym)					\
-	__EXPORT_SYMBOL(sym, "")
-
-#define EXPORT_SYMBOL_GPL(sym)					\
-	__EXPORT_SYMBOL(sym, "_gpl")
-
-#define EXPORT_SYMBOL_GPL_FUTURE(sym)				\
-	__EXPORT_SYMBOL(sym, "_gpl_future")
-
-
-#ifdef CONFIG_UNUSED_SYMBOLS
-#define EXPORT_UNUSED_SYMBOL(sym) __EXPORT_SYMBOL(sym, "_unused")
-#define EXPORT_UNUSED_SYMBOL_GPL(sym) __EXPORT_SYMBOL(sym, "_unused_gpl")
-#else
-#define EXPORT_UNUSED_SYMBOL(sym)
-#define EXPORT_UNUSED_SYMBOL_GPL(sym)
-#endif
-
-#endif
-
 enum module_state
 {
 	MODULE_STATE_LIVE,
@@ -581,11 +515,6 @@ int unregister_module_notifier(struct notifier_block * nb);
 extern void print_modules(void);
 
 #else /* !CONFIG_MODULES... */
-#define EXPORT_SYMBOL(sym)
-#define EXPORT_SYMBOL_GPL(sym)
-#define EXPORT_SYMBOL_GPL_FUTURE(sym)
-#define EXPORT_UNUSED_SYMBOL(sym)
-#define EXPORT_UNUSED_SYMBOL_GPL(sym)
 
 /* Given an address, look for it in the exception tables. */
 static inline const struct exception_table_entry *
diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h
index fffb10bd551..7939f636c8b 100644
--- a/include/linux/moduleparam.h
+++ b/include/linux/moduleparam.h
@@ -31,6 +31,11 @@ static const char __module_cat(name,__LINE__)[]				  \
 #define __MODULE_PARM_TYPE(name, _type)					  \
   __MODULE_INFO(parmtype, name##type, #name ":" _type)
 
+/* One for each parameter, describing how to use it.  Some files do
+   multiple of these per line, so can't just use MODULE_INFO. */
+#define MODULE_PARM_DESC(_parm, desc) \
+	__MODULE_INFO(parm, _parm, #_parm ":" desc)
+
 struct kernel_param;
 
 struct kernel_param_ops {
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 2541fb848da..37be05bbfbc 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -21,7 +21,6 @@
 #define __MTD_MTD_H__
 
 #include <linux/types.h>
-#include <linux/module.h>
 #include <linux/uio.h>
 #include <linux/notifier.h>
 #include <linux/device.h>
@@ -125,6 +124,8 @@ struct nand_ecclayout {
 	struct nand_oobfree oobfree[MTD_MAX_OOBFREE_ENTRIES_LARGE];
 };
 
+struct module;	/* only needed for owner field in mtd_info */
+
 struct mtd_info {
 	u_char type;
 	uint32_t flags;
diff --git a/include/linux/of.h b/include/linux/of.h
index 0e89aa0bf07..4948552d60f 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -23,6 +23,7 @@
 #include <linux/spinlock.h>
 
 #include <asm/byteorder.h>
+#include <asm/errno.h>
 
 typedef u32 phandle;
 typedef u32 ihandle;
diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h
index 5a6f458a4bb..040ce2f6e8d 100644
--- a/include/linux/of_platform.h
+++ b/include/linux/of_platform.h
@@ -12,7 +12,6 @@
  */
 
 #ifdef CONFIG_OF_DEVICE
-#include <linux/module.h>
 #include <linux/device.h>
 #include <linux/mod_devicetable.h>
 #include <linux/pm.h>
diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h
index 5d09cbafa7d..45fc162cbdc 100644
--- a/include/linux/pci_hotplug.h
+++ b/include/linux/pci_hotplug.h
@@ -132,13 +132,9 @@ extern int pci_hp_deregister(struct hotplug_slot *slot);
 extern int __must_check pci_hp_change_slot_info	(struct hotplug_slot *slot,
 						 struct hotplug_slot_info *info);
 
-static inline int pci_hp_register(struct hotplug_slot *slot,
-				  struct pci_bus *pbus,
-				  int devnr, const char *name)
-{
-	return __pci_hp_register(slot, pbus, devnr, name,
-				 THIS_MODULE, KBUILD_MODNAME);
-}
+/* use a define to avoid include chaining to get THIS_MODULE & friends */
+#define pci_hp_register(slot, pbus, devnr, name) \
+	__pci_hp_register(slot, pbus, devnr, name, THIS_MODULE, KBUILD_MODNAME)
 
 /* PCI Setting Record (Type 0) */
 struct hpp_type0 {
diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h
index 70b284024d9..d8d90361964 100644
--- a/include/linux/pm_runtime.h
+++ b/include/linux/pm_runtime.h
@@ -10,6 +10,7 @@
 #define _LINUX_PM_RUNTIME_H
 
 #include <linux/device.h>
+#include <linux/notifier.h>
 #include <linux/pm.h>
 
 #include <linux/jiffies.h>
diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index 3daac2d8dc3..690276a642c 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -15,8 +15,8 @@
 
 #include <linux/device.h>
 #include <linux/list.h>
-#include <linux/module.h>
 
+struct module;
 struct i2c_client;
 struct spi_device;
 
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h
index 12a1aa04b72..52c89ae32f6 100644
--- a/include/linux/regulator/driver.h
+++ b/include/linux/regulator/driver.h
@@ -16,6 +16,7 @@
 #define __LINUX_REGULATOR_DRIVER_H_
 
 #include <linux/device.h>
+#include <linux/notifier.h>
 #include <linux/regulator/consumer.h>
 
 struct regulator_dev;
diff --git a/include/linux/serio.h b/include/linux/serio.h
index be7dfb0f12d..ca82861b0e4 100644
--- a/include/linux/serio.h
+++ b/include/linux/serio.h
@@ -79,19 +79,21 @@ void serio_reconnect(struct serio *serio);
 irqreturn_t serio_interrupt(struct serio *serio, unsigned char data, unsigned int flags);
 
 void __serio_register_port(struct serio *serio, struct module *owner);
-static inline void serio_register_port(struct serio *serio)
-{
-	__serio_register_port(serio, THIS_MODULE);
-}
+
+/* use a define to avoid include chaining to get THIS_MODULE */
+#define serio_register_port(serio) \
+	__serio_register_port(serio, THIS_MODULE)
 
 void serio_unregister_port(struct serio *serio);
 void serio_unregister_child_port(struct serio *serio);
 
-int __serio_register_driver(struct serio_driver *drv, struct module *owner, const char *mod_name);
-static inline int __must_check serio_register_driver(struct serio_driver *drv)
-{
-	return __serio_register_driver(drv, THIS_MODULE, KBUILD_MODNAME);
-}
+int __must_check __serio_register_driver(struct serio_driver *drv,
+				struct module *owner, const char *mod_name);
+
+/* use a define to avoid include chaining to get THIS_MODULE & friends */
+#define serio_register_driver(drv) \
+	__serio_register_driver(drv, THIS_MODULE, KBUILD_MODNAME)
+
 void serio_unregister_driver(struct serio_driver *drv);
 
 static inline int serio_write(struct serio *serio, unsigned char data)
diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h
index f10ed7b4a71..061e560251b 100644
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -231,10 +231,9 @@ struct ssb_driver {
 #define drv_to_ssb_drv(_drv) container_of(_drv, struct ssb_driver, drv)
 
 extern int __ssb_driver_register(struct ssb_driver *drv, struct module *owner);
-static inline int ssb_driver_register(struct ssb_driver *drv)
-{
-	return __ssb_driver_register(drv, THIS_MODULE);
-}
+#define ssb_driver_register(drv) \
+	__ssb_driver_register(drv, THIS_MODULE)
+
 extern void ssb_driver_unregister(struct ssb_driver *drv);
 
 
diff --git a/include/linux/stop_machine.h b/include/linux/stop_machine.h
index 2d04ea91676..c170edc3bf5 100644
--- a/include/linux/stop_machine.h
+++ b/include/linux/stop_machine.h
@@ -3,6 +3,7 @@
 
 #include <linux/cpu.h>
 #include <linux/cpumask.h>
+#include <linux/smp.h>
 #include <linux/list.h>
 #include <asm/system.h>
 
diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h
index 7ad9751a0d8..8620f79658d 100644
--- a/include/linux/sunrpc/svc_xprt.h
+++ b/include/linux/sunrpc/svc_xprt.h
@@ -8,7 +8,8 @@
 #define SUNRPC_SVC_XPRT_H
 
 #include <linux/sunrpc/svc.h>
-#include <linux/module.h>
+
+struct module;
 
 struct svc_xprt_ops {
 	struct svc_xprt	*(*xpo_create)(struct svc_serv *,
diff --git a/include/linux/sysdev.h b/include/linux/sysdev.h
index d35e783a598..20f63d3e614 100644
--- a/include/linux/sysdev.h
+++ b/include/linux/sysdev.h
@@ -22,7 +22,6 @@
 #define _SYSDEV_H_
 
 #include <linux/kobject.h>
-#include <linux/module.h>
 #include <linux/pm.h>
 
 
diff --git a/include/linux/textsearch.h b/include/linux/textsearch.h
index d9a85d61638..cfaee869146 100644
--- a/include/linux/textsearch.h
+++ b/include/linux/textsearch.h
@@ -4,10 +4,11 @@
 #include <linux/types.h>
 #include <linux/list.h>
 #include <linux/kernel.h>
-#include <linux/module.h>
 #include <linux/err.h>
 #include <linux/slab.h>
 
+struct module;
+
 struct ts_config;
 
 #define TS_AUTOLOAD	1 /* Automatically load textsearch modules when needed */
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index fd99ff9298c..1ad4724458d 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -14,10 +14,10 @@
 #ifndef _UIO_DRIVER_H_
 #define _UIO_DRIVER_H_
 
-#include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/interrupt.h>
 
+struct module;
 struct uio_map;
 
 /**
@@ -101,11 +101,11 @@ extern int __must_check
 	__uio_register_device(struct module *owner,
 			      struct device *parent,
 			      struct uio_info *info);
-static inline int __must_check
-	uio_register_device(struct device *parent, struct uio_info *info)
-{
-	return __uio_register_device(THIS_MODULE, parent, info);
-}
+
+/* use a define to avoid include chaining to get THIS_MODULE */
+#define uio_register_device(parent, info) \
+	__uio_register_device(THIS_MODULE, parent, info)
+
 extern void uio_unregister_device(struct uio_info *info);
 extern void uio_event_notify(struct uio_info *info);
 
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 6f49a1b39fa..d3d0c137433 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -946,10 +946,11 @@ struct usb_class_driver {
  */
 extern int usb_register_driver(struct usb_driver *, struct module *,
 			       const char *);
-static inline int usb_register(struct usb_driver *driver)
-{
-	return usb_register_driver(driver, THIS_MODULE, KBUILD_MODNAME);
-}
+
+/* use a define to avoid include chaining to get THIS_MODULE & friends */
+#define usb_register(driver) \
+	usb_register_driver(driver, THIS_MODULE, KBUILD_MODNAME)
+
 extern void usb_deregister(struct usb_driver *);
 
 extern int usb_register_device_driver(struct usb_device_driver *,
diff --git a/include/linux/uwb.h b/include/linux/uwb.h
index b0c564ec216..7dbbee9741b 100644
--- a/include/linux/uwb.h
+++ b/include/linux/uwb.h
@@ -33,6 +33,7 @@
 #include <linux/wait.h>
 #include <linux/workqueue.h>
 #include <linux/uwb/spec.h>
+#include <asm/page.h>
 
 struct uwb_dev;
 struct uwb_beca_e;
diff --git a/include/linux/uwb/umc.h b/include/linux/uwb/umc.h
index 7b4842028ca..891d1d5f394 100644
--- a/include/linux/uwb/umc.h
+++ b/include/linux/uwb/umc.h
@@ -111,10 +111,9 @@ int __must_check __umc_driver_register(struct umc_driver *umc_drv,
  * umc_driver_register - register a UMC capabiltity driver.
  * @umc_drv:  pointer to the driver.
  */
-static inline int __must_check umc_driver_register(struct umc_driver *umc_drv)
-{
-	return __umc_driver_register(umc_drv, THIS_MODULE, KBUILD_MODNAME);
-}
+#define umc_driver_register(umc_drv) \
+	__umc_driver_register(umc_drv, THIS_MODULE, KBUILD_MODNAME)
+
 void umc_driver_unregister(struct umc_driver *umc_drv);
 
 /*
diff --git a/include/linux/vermagic.h b/include/linux/vermagic.h
index cf97b5b9d1f..6f8fbcf10df 100644
--- a/include/linux/vermagic.h
+++ b/include/linux/vermagic.h
@@ -1,5 +1,4 @@
 #include <generated/utsrelease.h>
-#include <linux/module.h>
 
 /* Simply sanity version stamp for modules. */
 #ifdef CONFIG_SMP
diff --git a/include/linux/vlynq.h b/include/linux/vlynq.h
index 8f6a95882b0..017d4a53d55 100644
--- a/include/linux/vlynq.h
+++ b/include/linux/vlynq.h
@@ -20,9 +20,10 @@
 #define __VLYNQ_H__
 
 #include <linux/device.h>
-#include <linux/module.h>
 #include <linux/types.h>
 
+struct module;
+
 #define VLYNQ_NUM_IRQS 32
 
 struct vlynq_mapping {
diff --git a/include/media/saa7146.h b/include/media/saa7146.h
index 5017500eda1..0f037e8edf9 100644
--- a/include/media/saa7146.h
+++ b/include/media/saa7146.h
@@ -1,7 +1,6 @@
 #ifndef __SAA7146__
 #define __SAA7146__
 
-#include <linux/module.h>	/* for module-version */
 #include <linux/delay.h>	/* for delay-stuff */
 #include <linux/slab.h>		/* for kmalloc/kfree */
 #include <linux/pci.h>		/* for pci-config-stuff, vendor ids etc. */
@@ -55,6 +54,8 @@ do {									\
 #define SAA7146_ISR_CLEAR(x,y) \
 	saa7146_write(x, ISR, (y));
 
+struct module;
+
 struct saa7146_dev;
 struct saa7146_extension;
 struct saa7146_vv;
diff --git a/include/media/v4l2-int-device.h b/include/media/v4l2-int-device.h
index fbf58556157..e6aa2318367 100644
--- a/include/media/v4l2-int-device.h
+++ b/include/media/v4l2-int-device.h
@@ -25,7 +25,6 @@
 #ifndef V4L2_INT_DEVICE_H
 #define V4L2_INT_DEVICE_H
 
-#include <linux/module.h>
 #include <media/v4l2-common.h>
 
 #define V4L2NAMESIZE 32
@@ -41,6 +40,8 @@ enum v4l2_int_type {
 	v4l2_int_type_slave
 };
 
+struct module;
+
 struct v4l2_int_device;
 
 struct v4l2_int_master {
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 5b924423cf2..3779ea36225 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -513,11 +513,15 @@ static inline void __hci_dev_put(struct hci_dev *d)
 		d->destruct(d);
 }
 
-static inline void hci_dev_put(struct hci_dev *d)
-{
-	__hci_dev_put(d);
-	module_put(d->owner);
-}
+/*
+ * hci_dev_put and hci_dev_hold are macros to avoid dragging all the
+ * overhead of all the modular infrastructure into this header.
+ */
+#define hci_dev_put(d)		\
+do {				\
+	__hci_dev_put(d);	\
+	module_put(d->owner);	\
+} while (0)
 
 static inline struct hci_dev *__hci_dev_hold(struct hci_dev *d)
 {
@@ -525,12 +529,10 @@ static inline struct hci_dev *__hci_dev_hold(struct hci_dev *d)
 	return d;
 }
 
-static inline struct hci_dev *hci_dev_hold(struct hci_dev *d)
-{
-	if (try_module_get(d->owner))
-		return __hci_dev_hold(d);
-	return NULL;
-}
+#define hci_dev_hold(d)						\
+({								\
+	try_module_get(d->owner) ? __hci_dev_hold(d) : NULL;	\
+})
 
 #define hci_dev_lock(d)		spin_lock(&d->lock)
 #define hci_dev_unlock(d)	spin_unlock(&d->lock)
diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h
index f91a1fb5da7..e8c25b98120 100644
--- a/include/net/inet_timewait_sock.h
+++ b/include/net/inet_timewait_sock.h
@@ -18,7 +18,6 @@
 
 #include <linux/kmemcheck.h>
 #include <linux/list.h>
-#include <linux/module.h>
 #include <linux/timer.h>
 #include <linux/types.h>
 #include <linux/workqueue.h>
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index 05b08c926ad..873d5be7926 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -1126,17 +1126,16 @@ int unregister_ip_vs_pe(struct ip_vs_pe *pe);
 struct ip_vs_pe *ip_vs_pe_getbyname(const char *name);
 struct ip_vs_pe *__ip_vs_pe_getbyname(const char *pe_name);
 
-static inline void ip_vs_pe_get(const struct ip_vs_pe *pe)
-{
-	if (pe && pe->module)
+/*
+ * Use a #define to avoid all of module.h just for these trivial ops
+ */
+#define ip_vs_pe_get(pe)			\
+	if (pe && pe->module)			\
 		__module_get(pe->module);
-}
 
-static inline void ip_vs_pe_put(const struct ip_vs_pe *pe)
-{
-	if (pe && pe->module)
+#define ip_vs_pe_put(pe)			\
+	if (pe && pe->module)			\
 		module_put(pe->module);
-}
 
 /*
  *	IPVS protocol functions (from ip_vs_proto.c)
diff --git a/include/net/lib80211.h b/include/net/lib80211.h
index 2ec896bb72b..d178c26a555 100644
--- a/include/net/lib80211.h
+++ b/include/net/lib80211.h
@@ -25,7 +25,6 @@
 
 #include <linux/types.h>
 #include <linux/list.h>
-#include <linux/module.h>
 #include <linux/atomic.h>
 #include <linux/if.h>
 #include <linux/skbuff.h>
@@ -42,6 +41,8 @@ enum {
 	IEEE80211_CRYPTO_TKIP_COUNTERMEASURES = (1 << 0),
 };
 
+struct module;
+
 struct lib80211_crypto_ops {
 	const char *name;
 	struct list_head list;
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index 0b7f05e4a92..8a2b0ae7dbd 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -313,6 +313,8 @@ static inline bool nf_is_loopback_packet(const struct sk_buff *skb)
 	return skb->dev && skb->skb_iif && skb->dev->flags & IFF_LOOPBACK;
 }
 
+struct kernel_param;
+
 extern int nf_conntrack_set_hashsize(const char *val, struct kernel_param *kp);
 extern unsigned int nf_conntrack_htable_size;
 extern unsigned int nf_conntrack_max;
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 2eb207ea4ea..f6bb08b73ca 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -4,7 +4,6 @@
 #include <linux/netdevice.h>
 #include <linux/types.h>
 #include <linux/rcupdate.h>
-#include <linux/module.h>
 #include <linux/pkt_sched.h>
 #include <linux/pkt_cls.h>
 #include <net/gen_stats.h>
diff --git a/include/net/sock.h b/include/net/sock.h
index c6658bef7f3..abb6e0f0c3c 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -46,7 +46,6 @@
 #include <linux/list_nulls.h>
 #include <linux/timer.h>
 #include <linux/cache.h>
-#include <linux/module.h>
 #include <linux/lockdep.h>
 #include <linux/netdevice.h>
 #include <linux/skbuff.h>	/* struct sk_buff */
@@ -729,6 +728,7 @@ struct request_sock_ops;
 struct timewait_sock_ops;
 struct inet_hashinfo;
 struct raw_hashinfo;
+struct module;
 
 /* Networking protocol blocks we attach to sockets.
  * socket layer -> transport layer interface
diff --git a/include/sound/core.h b/include/sound/core.h
index 91d513879a7..3be5ab782b9 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -22,7 +22,6 @@
  *
  */
 
-#include <linux/module.h>
 #include <linux/sched.h>		/* wake_up() */
 #include <linux/mutex.h>		/* struct mutex */
 #include <linux/rwsem.h>		/* struct rw_semaphore */
@@ -43,6 +42,7 @@
 #ifdef CONFIG_PCI
 struct pci_dev;
 #endif
+struct module;
 
 /* device allocation stuff */
 
diff --git a/include/trace/define_trace.h b/include/trace/define_trace.h
index da39b22636f..b0b4eb24d59 100644
--- a/include/trace/define_trace.h
+++ b/include/trace/define_trace.h
@@ -21,16 +21,6 @@
 #undef CREATE_TRACE_POINTS
 
 #include <linux/stringify.h>
-/*
- * module.h includes tracepoints, and because ftrace.h
- * pulls in module.h:
- *  trace/ftrace.h -> linux/ftrace_event.h -> linux/perf_event.h ->
- *  linux/ftrace.h -> linux/module.h
- * we must include module.h here before we play with any of
- * the TRACE_EVENT() macros, otherwise the tracepoints included
- * by module.h may break the build.
- */
-#include <linux/module.h>
 
 #undef TRACE_EVENT
 #define TRACE_EVENT(name, proto, args, tstruct, assign, print)	\
diff --git a/include/trace/events/module.h b/include/trace/events/module.h
index 21a546d27c0..16193273741 100644
--- a/include/trace/events/module.h
+++ b/include/trace/events/module.h
@@ -1,6 +1,6 @@
 /*
  * Because linux/module.h has tracepoints in the header, and ftrace.h
- * eventually includes this file, define_trace.h includes linux/module.h
+ * used to include this file, define_trace.h includes linux/module.h
  * But we do not want the module.h to override the TRACE_SYSTEM macro
  * variable that define_trace.h is processing, so we only set it
  * when module events are being processed, which would happen when
diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h
index b9f9fb5af0d..b1b6676c1c4 100644
--- a/include/xen/xenbus.h
+++ b/include/xen/xenbus.h
@@ -37,6 +37,7 @@
 #include <linux/device.h>
 #include <linux/notifier.h>
 #include <linux/mutex.h>
+#include <linux/export.h>
 #include <linux/completion.h>
 #include <linux/init.h>
 #include <linux/slab.h>