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authorAlan Stern <stern@rowland.harvard.edu>2006-12-15 16:04:52 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2007-02-07 15:44:33 -0800
commit1737bf2c5e78e331ad0a30b8c34edd1016d043c0 (patch)
tree61a006ad39781d02c3a4bfdca04497beee078370 /drivers/usb/core
parent2360e4aa64da412c29136113f8050b6aa9e757b8 (diff)
usbcore: remove unneeded error check
This patch (as830) removes some unnecessary error checking. According to the kerneldoc, schedule_work() can't fail. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/core')
-rw-r--r--drivers/usb/core/message.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index 149aa8bfb1f..8aca3574c2b 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -1545,11 +1545,7 @@ int usb_driver_set_configuration(struct usb_device *udev, int config)
INIT_WORK(&req->work, driver_set_config_work);
usb_get_dev(udev);
- if (!schedule_work(&req->work)) {
- usb_put_dev(udev);
- kfree(req);
- return -EINVAL;
- }
+ schedule_work(&req->work);
return 0;
}
EXPORT_SYMBOL_GPL(usb_driver_set_configuration);