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(parent: 772be4c) | patch
fbdev: clean up exit patch of fb_set_var
authorAntonino A. Daplas <adaplas@gmail.com>
Tue, 8 May 2007 07:39:52 +0000 (00:39 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 8 May 2007 18:15:33 +0000 (11:15 -0700)
commitf72993d453788ca9401497a97fc1385a4e7e584d
treed3b41f37e9aa57e4dc400333e9ee3f25afd9018ctree | snapshot
parent772be4c15d6a8c014c8b96aeb29068c78900c898commit | diff
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>
drivers/video/fbmem.c diff | blob | history
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