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authorLinus Torvalds <torvalds@g5.osdl.org>2006-03-21 09:25:15 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-21 09:25:15 -0800
commit08a4ecee986dd98e86090ff5faac4782b6765aed (patch)
tree74df5de49f38c432a6a18303b0c6d834fd09028f /drivers/usb
parentba93c6297b9cfad5a70b5e5ed13c9dbead6601d3 (diff)
parentb3229087c5e08589cea4f5040dab56f7dc11332a (diff)
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (23 commits) [PATCH] sysfs: fix a kobject leak in sysfs_add_link on the error path [PATCH] sysfs: don't export dir symbols [PATCH] get_cpu_sysdev() signedness fix [PATCH] kobject_add_dir [PATCH] debugfs: Add debugfs_create_blob() helper for exporting binary data [PATCH] sysfs: fix problem with duplicate sysfs directories and files [PATCH] Kobject: kobject.h: fix a typo [PATCH] Kobject: provide better warning messages when people do stupid things [PATCH] Driver core: add macros notice(), dev_notice() [PATCH] firmware: fix BUG: in fw_realloc_buffer [PATCH] sysfs: kzalloc conversion [PATCH] fix module sysfs files reference counting [PATCH] add EXPORT_SYMBOL_GPL_FUTURE() to USB subsystem [PATCH] add EXPORT_SYMBOL_GPL_FUTURE() to RCU subsystem [PATCH] add EXPORT_SYMBOL_GPL_FUTURE() [PATCH] Clean up module.c symbol searching logic [PATCH] kobj_map semaphore to mutex conversion [PATCH] kref: avoid an atomic operation in kref_put() [PATCH] handle errors returned by platform_get_irq*() [PATCH] driver core: platform_get_irq*(): return -ENXIO on error ...
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/core/driver.c6
-rw-r--r--drivers/usb/host/ohci-omap.c9
2 files changed, 10 insertions, 5 deletions
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index dce9d987f0f..c196f384530 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -378,7 +378,7 @@ const struct usb_device_id *usb_match_id(struct usb_interface *interface,
return NULL;
}
-EXPORT_SYMBOL(usb_match_id);
+EXPORT_SYMBOL_GPL_FUTURE(usb_match_id);
int usb_device_match(struct device *dev, struct device_driver *drv)
{
@@ -446,7 +446,7 @@ int usb_register_driver(struct usb_driver *new_driver, struct module *owner)
return retval;
}
-EXPORT_SYMBOL(usb_register_driver);
+EXPORT_SYMBOL_GPL_FUTURE(usb_register_driver);
/**
* usb_deregister - unregister a USB driver
@@ -469,4 +469,4 @@ void usb_deregister(struct usb_driver *driver)
usbfs_update_special();
}
-EXPORT_SYMBOL(usb_deregister);
+EXPORT_SYMBOL_GPL_FUTURE(usb_deregister);
diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c
index 3785b3f7df1..ca19abe01c5 100644
--- a/drivers/usb/host/ohci-omap.c
+++ b/drivers/usb/host/ohci-omap.c
@@ -286,7 +286,7 @@ void usb_hcd_omap_remove (struct usb_hcd *, struct platform_device *);
int usb_hcd_omap_probe (const struct hc_driver *driver,
struct platform_device *pdev)
{
- int retval;
+ int retval, irq;
struct usb_hcd *hcd = 0;
struct ohci_hcd *ohci;
@@ -329,7 +329,12 @@ int usb_hcd_omap_probe (const struct hc_driver *driver,
if (retval < 0)
goto err2;
- retval = usb_add_hcd(hcd, platform_get_irq(pdev, 0), SA_INTERRUPT);
+ irq = platform_get_irq(pdev, 0);
+ if (irq < 0) {
+ retval = -ENXIO;
+ goto err2;
+ }
+ retval = usb_add_hcd(hcd, irq, SA_INTERRUPT);
if (retval == 0)
return retval;