linux-kernel - [2.6 patch] video-buf.c: remove dead code

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Message-ID: <20070827212837.GB4121@stusta.de>
Date:	Mon, 27 Aug 2007 23:28:37 +0200
From:	Adrian Bunk <bunk@...nel.org>
To:	mchehab@...radead.org
Cc:	v4l-dvb-maintainer@...uxtv.org, linux-kernel@...r.kernel.org
Subject: [2.6 patch] video-buf.c: remove dead code

This patch removes code that was both dead and pointless.

Signed-off-by: Adrian Bunk <bunk@...nel.org>

---
d72841ad9ded136818ab054613ab2f3e027af67f 
diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c
index f6f31e1..87cf89a 100644
--- a/drivers/media/video/video-buf.c
+++ b/drivers/media/video/video-buf.c
@@ -1200,8 +1200,6 @@ videobuf_vm_close(struct vm_area_struct *vma)
 		for (i = 0; i < VIDEO_MAX_FRAME; i++) {
 			if (NULL == q->bufs[i])
 				continue;
-			if (q->bufs[i])
-				;
 			if (q->bufs[i]->map != map)
 				continue;
 			q->bufs[i]->map   = NULL;

-
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