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From: Hans Verkuil <hverkuil@xs4all.nl>
To: Linux Media Mailing List <linux-media@vger.kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Subject: [PATCH] usbvision: drop unused define USBVISION_SAY_AND_WAIT
Date: Fri, 17 Jan 2014 11:27:27 +0100	[thread overview]
Message-ID: <52D9058F.9010000@xs4all.nl> (raw)

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 <hans.verkuil@cisco.com>
Cc: Arnd Bergmann <arnd@arndb.de>
---
 drivers/media/usb/usbvision/usbvision.h | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/media/usb/usbvision/usbvision.h b/drivers/media/usb/usbvision/usbvision.h
index 8a25876..a0c73cf 100644
--- a/drivers/media/usb/usbvision/usbvision.h
+++ b/drivers/media/usb/usbvision/usbvision.h
@@ -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
-- 
1.8.5.2


             reply	other threads:[~2014-01-17 10:27 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-17 10:27 Hans Verkuil [this message]
2014-01-17 14:24 ` [PATCH] usbvision: drop unused define USBVISION_SAY_AND_WAIT Arnd Bergmann

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