From: Andres Salomon <dilinger@queued.net>
Date: Tue, 31 Mar 2009 22:25:22 +0000 (-0700)
Subject: vfb: fix memory leaks in removal path
X-Git-Tag: v2.6.30-rc1~450
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=5e266e2e0e19532c1b8e2e2bff1eb6ccf42e478a;p=linux.git

vfb: fix memory leaks in removal path

We were leaking the cmap memory.

Signed-off-by: Andres Salomon <dilinger@debian.org>
Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/video/vfb.c b/drivers/video/vfb.c
index 93fe08d6c78f..cc919ae46571 100644
--- a/drivers/video/vfb.c
+++ b/drivers/video/vfb.c
@@ -543,6 +543,7 @@ static int vfb_remove(struct platform_device *dev)
 	if (info) {
 		unregister_framebuffer(info);
 		rvfree(videomemory, videomemorysize);
+		fb_dealloc_cmap(&info->cmap);
 		framebuffer_release(info);
 	}
 	return 0;