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| author | Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> | 2007-02-12 00:55:21 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 09:48:44 -0800 |
| commit | dcfe2666ffd6316b764801db82092bc62db56e6f (patch) | |
| tree | fc70384ab89cc3afb864174977197fbf36299f11 /COPYING | |
| parent | 9791d763de8cca82b42a7a579e031db78e8011ff (diff) | |
| download | linux-3.10-dcfe2666ffd6316b764801db82092bc62db56e6f.tar.gz linux-3.10-dcfe2666ffd6316b764801db82092bc62db56e6f.tar.bz2 linux-3.10-dcfe2666ffd6316b764801db82092bc62db56e6f.zip | |
[PATCH] fb_videomode_to_var: reset virtual screen parameters
fb_videomode_to_var(): reset the virtual screen parameters when converting
from an fb_videomode to an fb_var_screeninfo.
Without this the old virtual screen parameters are kept. Hence you cannot
switch to a video mode with a lower resolution on frame buffer devices that
don't support virtual screens and panning, as values are not supposed to be
rounded down when they don't fit.
I also reordered the assignments to match the order of the individual members.
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Cc: James Simmons <jsimmons@infradead.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'COPYING')
0 files changed, 0 insertions, 0 deletions