USB: BKL removal: cdc-wdm (94015f6e) · Commits · 戴 / test

drivers/usb/class/cdc-wdm.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -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;
		}