From: Oliver Neukum <oliver@xxxxxxxxxx> BKL not needed at all. Removed without replacement. Signed-off-by: Oliver Neukum <oliver@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx> --- drivers/usb/class/cdc-wdm.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c index b75a3d8..18aafcb 100644 --- a/drivers/usb/class/cdc-wdm.c +++ b/drivers/usb/class/cdc-wdm.c @@ -19,7 +19,6 @@ #include <linux/uaccess.h> #include <linux/bitops.h> #include <linux/poll.h> -#include <linux/smp_lock.h> #include <linux/usb.h> #include <linux/usb/cdc.h> #include <asm/byteorder.h> @@ -517,7 +516,6 @@ static int wdm_open(struct inode *inode, struct file *file) struct usb_interface *intf; struct wdm_device *desc; - lock_kernel(); mutex_lock(&wdm_mutex); intf = usb_find_interface(&wdm_driver, minor); if (!intf) @@ -550,7 +548,6 @@ static int wdm_open(struct inode *inode, struct file *file) usb_autopm_put_interface(desc->intf); out: mutex_unlock(&wdm_mutex); - unlock_kernel(); return rv; } -- 1.7.0.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
