>From ef7a4caac6a515c0e330a77af7abc864ac1a7077 Mon Sep 17 00:00:00 2001 From: Oliver Neukum <oliver@xxxxxxxxxx> Date: Thu, 14 Jan 2010 09:20:35 +0100 Subject: [PATCH 02/13] usb:BKL removal:usb-skeleton BKL not needed at all. Removed without replacement. Signed-off-by: Oliver Neukum <oliver@xxxxxxxxxx> --- drivers/usb/usb-skeleton.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/drivers/usb/usb-skeleton.c b/drivers/usb/usb-skeleton.c index dfbb5d9..b1e579c 100644 --- a/drivers/usb/usb-skeleton.c +++ b/drivers/usb/usb-skeleton.c @@ -18,7 +18,6 @@ #include <linux/slab.h> #include <linux/module.h> #include <linux/kref.h> -#include <linux/smp_lock.h> #include <linux/uaccess.h> #include <linux/usb.h> #include <linux/mutex.h> @@ -91,7 +90,6 @@ static int skel_open(struct inode *inode, struct file *file) int subminor; int retval = 0; - lock_kernel(); subminor = iminor(inode); interface = usb_find_interface(&skel_driver, subminor); @@ -137,7 +135,6 @@ static int skel_open(struct inode *inode, struct file *file) mutex_unlock(&dev->io_mutex); exit: - unlock_kernel(); return retval; } -- 1.6.4.2 -- 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
