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usbvision: drop unused define USBVISION_SAY_AND_WAIT

PATCH In review Hans Verkuil 2 participants 2 messages Jan 17, 2014 Media (V4L/DVB)

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Hans Verkuil

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PATCH 1/1 usbvision: drop unused define USBVISION_SAY_AND_WAIT

This define uses the deprecated interruptible_sleep_on_timeout function. Since this define is unused anyway we just remove it.

Signed-off-by Hans Verkuil <[email protected]>
Cc Arnd Bergmann <[email protected]>
---
 drivers/media/usb/usbvision/usbvision.h | 8 --------
 1 file changed, 8 deletions(-)
drivers/media/usb/usbvision/usbvision.h +0 -8
index 8a25876..a0c73cf 100644
@@ -203,14 +203,6 @@ enum {
 	mr = LIMIT_RGB(mm_r); \
 }
 
-/* Debugging aid */
-#define USBVISION_SAY_AND_WAIT(what) { \
-	wait_queue_head_t wq; \
-	init_waitqueue_head(&wq); \
-	printk(KERN_INFO "Say: %s\n", what); \
-	interruptible_sleep_on_timeout(&wq, HZ * 3); \
-}
-
 /*
  * This macro checks if usbvision is still operational. The 'usbvision'
  * pointer must be valid, usbvision->dev must be valid, we are not
Signature · 1 line
1.8.5.2