---

yaml --- r: 76582 b: refs/heads/master c: 1fe934d h: refs/heads/master v: v3
git-mirror · Jan 25, 2008 · 50ba06b · 50ba06b
1 parent 122388f
commit 50ba06b
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Showing 4 changed files with 1 addition and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 544e6175330c86ad87abeeb1b048f56bafd96c31
+refs/heads/master: 1fe934ddfc8e6e5663c0308ae216219be87b8d4f
diff --git a/trunk/drivers/media/video/usbvision/usbvision-core.c b/trunk/drivers/media/video/usbvision/usbvision-core.c
@@ -1561,13 +1561,10 @@ 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);
 
 	usbvision->ctrlUrbSetup.bRequestType = USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_ENDPOINT;
 	usbvision->ctrlUrbSetup.bRequest     = USBVISION_OP_CODE;

diff --git a/trunk/drivers/media/video/usbvision/usbvision-video.c b/trunk/drivers/media/video/usbvision/usbvision-video.c
@@ -1651,7 +1651,6 @@ static struct usb_usbvision *usbvision_alloc(struct usb_device *dev)
 		goto err_exit;
 	}
 	init_waitqueue_head(&usbvision->ctrlUrb_wq);
-	init_MUTEX(&usbvision->ctrlUrbLock);	/* to 1 == available */
 
 	usbvision_init_powerOffTimer(usbvision);
 

diff --git a/trunk/drivers/media/video/usbvision/usbvision.h b/trunk/drivers/media/video/usbvision/usbvision.h
@@ -370,7 +370,6 @@ struct usb_usbvision {
 	int ctrlUrbBusy;
 	struct usb_ctrlrequest ctrlUrbSetup;
 	wait_queue_head_t ctrlUrb_wq;					// Processes waiting
-	struct semaphore ctrlUrbLock;
 
 	/* configuration part */
 	int have_tuner;