From e4be4ca4e052d77fbf7e19b7a88d4da1ad1aa64e Mon Sep 17 00:00:00 2001 From: Thierry MERLE Date: Wed, 12 Dec 2007 22:37:54 +0100 Subject: media: video: usbvision: remove ctrlUrbLock From: Daniel Walker The ctrlUrbLock has all it's users commented out, and so it's unused. This patch removes it. Signed-off-by: Daniel Walker Cc: Mauro Carvalho Chehab Signed-off-by: Andrew Morton Signed-off-by: Thierry MERLE --- linux/drivers/media/video/usbvision/usbvision-core.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'linux/drivers/media/video/usbvision/usbvision-core.c') diff --git a/linux/drivers/media/video/usbvision/usbvision-core.c b/linux/drivers/media/video/usbvision/usbvision-core.c index 996203969..96fcd5987 100644 --- a/linux/drivers/media/video/usbvision/usbvision-core.c +++ b/linux/drivers/media/video/usbvision/usbvision-core.c @@ -1611,13 +1611,10 @@ static int usbvision_write_reg_irq(struct usb_usbvision *usbvision,int address, if (len > 8) { return -EFAULT; } -// down(&usbvision->ctrlUrbLock); if (usbvision->ctrlUrbBusy) { -// up(&usbvision->ctrlUrbLock); return -EBUSY; } usbvision->ctrlUrbBusy = 1; -// up(&usbvision->ctrlUrbLock); #if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,20) usbvision->ctrlUrbSetup.requesttype = USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_ENDPOINT; -- cgit v1.2.3