From: Antonino A. Daplas <adaplas@gmail.com>
Date: Tue, 8 May 2007 07:39:52 +0000 (-0700)
Subject: fbdev: clean up exit patch of fb_set_var
X-Git-Tag: v2.6.22-rc1~376
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b1e7223f28b4ed5073d2029a3597bf514ff514f2;p=pandora-kernel.git

fbdev: clean up exit patch of fb_set_var

Clean up exit patch of fb_set_var():

- consolidate all return values into a single local variable
- ensure that return values are valid error codes
- fix fb_set_var() returning success when fb_check_caps() failed

Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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