diff options
94 files changed, 6827 insertions, 2922 deletions
diff --git a/arch/ia64/include/asm/io.h b/arch/ia64/include/asm/io.h index 260a85ac9d6..7f257507cd8 100644 --- a/arch/ia64/include/asm/io.h +++ b/arch/ia64/include/asm/io.h @@ -19,6 +19,8 @@ * Copyright (C) 1999 Don Dugger <don.dugger@intel.com> */ +#include <asm/unaligned.h> + /* We don't use IO slowdowns on the ia64, but.. */ #define __SLOW_DOWN_IO do { } while (0) #define SLOW_DOWN_IO do { } while (0) @@ -241,7 +243,7 @@ __insw (unsigned long port, void *dst, unsigned long count) unsigned short *dp = dst; while (count--) - *dp++ = platform_inw(port); + put_unaligned(platform_inw(port), dp++); } static inline void @@ -250,7 +252,7 @@ __insl (unsigned long port, void *dst, unsigned long count) unsigned int *dp = dst; while (count--) - *dp++ = platform_inl(port); + put_unaligned(platform_inl(port), dp++); } static inline void @@ -268,7 +270,7 @@ __outsw (unsigned long port, const void *src, unsigned long count) const unsigned short *sp = src; while (count--) - platform_outw(*sp++, port); + platform_outw(get_unaligned(sp++), port); } static inline void @@ -277,7 +279,7 @@ __outsl (unsigned long port, const void *src, unsigned long count) const unsigned int *sp = src; while (count--) - platform_outl(*sp++, port); + platform_outl(get_unaligned(sp++), port); } /* diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c index b39853a292d..bcea81e432f 100644 --- a/arch/ia64/kernel/smpboot.c +++ b/arch/ia64/kernel/smpboot.c @@ -138,6 +138,7 @@ cpumask_t cpu_possible_map = CPU_MASK_NONE; EXPORT_SYMBOL(cpu_possible_map); cpumask_t cpu_core_map[NR_CPUS] __cacheline_aligned; +EXPORT_SYMBOL(cpu_core_map); DEFINE_PER_CPU_SHARED_ALIGNED(cpumask_t, cpu_sibling_map); EXPORT_PER_CPU_SYMBOL(cpu_sibling_map); diff --git a/arch/mips/emma2rh/markeins/setup.c b/arch/mips/emma2rh/markeins/setup.c index 822a20e21fa..b6a23ad539f 100644 --- a/arch/mips/emma2rh/markeins/setup.c +++ b/arch/mips/emma2rh/markeins/setup.c @@ -25,23 +25,9 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/types.h> -#include <linux/initrd.h> -#include <linux/irq.h> -#include <linux/ioport.h> -#include <linux/param.h> /* for HZ */ -#include <linux/root_dev.h> -#include <linux/serial.h> -#include <linux/serial_core.h> - -#include <asm/cpu.h> -#include <asm/bootinfo.h> -#include <asm/addrspace.h> + #include <asm/time.h> -#include <asm/bcache.h> -#include <asm/irq.h> #include <asm/reboot.h> -#include <asm/traps.h> -#include <asm/debug.h> #include <asm/emma2rh/emma2rh.h> diff --git a/arch/mips/jazz/setup.c b/arch/mips/jazz/setup.c index b59ba6b93cd..7043f6b9ff3 100644 --- a/arch/mips/jazz/setup.c +++ b/arch/mips/jazz/setup.c @@ -5,33 +5,22 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. * - * Copyright (C) 1996, 1997, 1998, 2001, 07 by Ralf Baechle + * Copyright (C) 1996, 1997, 1998, 2001, 07, 08 by Ralf Baechle * Copyright (C) 2001 MIPS Technologies, Inc. * Copyright (C) 2007 by Thomas Bogendoerfer */ #include <linux/eisa.h> #include <linux/init.h> #include <linux/ioport.h> -#include <linux/sched.h> -#include <linux/interrupt.h> -#include <linux/mm.h> #include <linux/console.h> -#include <linux/fb.h> -#include <linux/pm.h> #include <linux/screen_info.h> #include <linux/platform_device.h> #include <linux/serial_8250.h> -#include <asm/bootinfo.h> -#include <asm/irq.h> #include <asm/jazz.h> #include <asm/jazzdma.h> #include <asm/reboot.h> -#include <asm/io.h> #include <asm/pgtable.h> -#include <asm/time.h> -#include <asm/traps.h> -#include <asm/mc146818-time.h> extern asmlinkage void jazz_handle_int(void); diff --git a/arch/mips/kernel/.gitignore b/arch/mips/kernel/.gitignore new file mode 100644 index 00000000000..c5f676c3c22 --- /dev/null +++ b/arch/mips/kernel/.gitignore @@ -0,0 +1 @@ +vmlinux.lds diff --git a/arch/mips/kernel/kgdb.c b/arch/mips/kernel/kgdb.c index c5a8b2d21ca..8f6d58ede33 100644 --- a/arch/mips/kernel/kgdb.c +++ b/arch/mips/kernel/kgdb.c @@ -62,13 +62,13 @@ void arch_kgdb_breakpoint(void) static void kgdb_call_nmi_hook(void *ignored) { - kgdb_nmicallback(raw_smp_processor_id(), (void *)0); + kgdb_nmicallback(raw_smp_processor_id(), NULL); } void kgdb_roundup_cpus(unsigned long flags) { local_irq_enable(); - smp_call_function(kgdb_call_nmi_hook, NULL, NULL); + smp_call_function(kgdb_call_nmi_hook, NULL, 0); local_irq_disable(); } @@ -190,9 +190,6 @@ static int kgdb_mips_notify(struct notifier_block *self, unsigned long cmd, struct pt_regs *regs = args->regs; int trap = (regs->cp0_cause & 0x7c) >> 2; - if (fixup_exception(regs)) - return NOTIFY_DONE; - /* Userpace events, ignore. */ if (user_mode(regs)) return NOTIFY_DONE; diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S index fc4fd4d705e..5e75a316f6b 100644 --- a/arch/mips/kernel/scall32-o32.S +++ b/arch/mips/kernel/scall32-o32.S @@ -647,6 +647,12 @@ einval: li v0, -EINVAL sys sys_timerfd_create 2 sys sys_timerfd_gettime 2 sys sys_timerfd_settime 4 + sys sys_signalfd4 4 + sys sys_eventfd2 2 /* 4325 */ + sys sys_epoll_create1 1 + sys sys_dup3 3 + sys sys_pipe2 2 + sys sys_inotify_init1 1 .endm /* We pre-compute the number of _instruction_ bytes needed to diff --git a/arch/mips/kernel/scall64-64.S b/arch/mips/kernel/scall64-64.S index 2b73fd1e452..3d58204c9d4 100644 --- a/arch/mips/kernel/scall64-64.S +++ b/arch/mips/kernel/scall64-64.S @@ -481,4 +481,10 @@ sys_call_table: PTR sys_timerfd_create /* 5280 */ PTR sys_timerfd_gettime PTR sys_timerfd_settime + PTR sys_signalfd4 + PTR sys_eventfd2 + PTR sys_epoll_create1 /* 5285 */ + PTR sys_dup3 + PTR sys_pipe2 + PTR sys_inotify_init1 .size sys_call_table,.-sys_call_table diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S index 2654e75d2fe..da7f1b6ea0f 100644 --- a/arch/mips/kernel/scall64-n32.S +++ b/arch/mips/kernel/scall64-n32.S @@ -407,4 +407,10 @@ EXPORT(sysn32_call_table) PTR sys_timerfd_create PTR sys_timerfd_gettime /* 5285 */ PTR sys_timerfd_settime + PTR sys_signalfd4 + PTR sys_eventfd2 + PTR sys_epoll_create1 + PTR sys_dup3 /* 5290 */ + PTR sys_pipe2 + PTR sys_inotify_init1 .size sysn32_call_table,.-sysn32_call_table diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S index 76167bea5a7..d7cd1aac9ad 100644 --- a/arch/mips/kernel/scall64-o32.S +++ b/arch/mips/kernel/scall64-o32.S @@ -529,4 +529,10 @@ sys_call_table: PTR sys_timerfd_create PTR sys_timerfd_gettime PTR sys_timerfd_settime + PTR compat_sys_signalfd4 + PTR sys_eventfd2 /* 4325 */ + PTR sys_epoll_create1 + PTR sys_dup3 + PTR sys_pipe2 + PTR sys_inotify_init1 .size sys_call_table,.-sys_call_table diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index 8af84867e74..2aae76bce29 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -78,7 +78,7 @@ void __init add_memory_region(phys_t start, phys_t size, long type) /* Sanity check */ if (start + size < start) { - printk("Trying to add an invalid memory region, skipped\n"); + pr_warning("Trying to add an invalid memory region, skipped\n"); return; } @@ -92,7 +92,7 @@ void __init add_memory_region(phys_t start, phys_t size, long type) } if (x == BOOT_MEM_MAP_MAX) { - printk("Ooops! Too many entries in the memory map!\n"); + pr_err("Ooops! Too many entries in the memory map!\n"); return; } @@ -108,22 +108,22 @@ static void __init print_memory_map(void) const int field = 2 * sizeof(unsigned long); for (i = 0; i < boot_mem_map.nr_map; i++) { - printk(" memory: %0*Lx @ %0*Lx ", + printk(KERN_INFO " memory: %0*Lx @ %0*Lx ", field, (unsigned long long) boot_mem_map.map[i].size, field, (unsigned long long) boot_mem_map.map[i].addr); switch (boot_mem_map.map[i].type) { case BOOT_MEM_RAM: - printk("(usable)\n"); + printk(KERN_CONT "(usable)\n"); break; case BOOT_MEM_ROM_DATA: - printk("(ROM data)\n"); + printk(KERN_CONT "(ROM data)\n"); break; case BOOT_MEM_RESERVED: - printk("(reserved)\n"); + printk(KERN_CONT "(reserved)\n"); |