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fb modedb: Refactor confusing mode_option assignment

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Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Geert Uytterhoeven 2007-10-18 03:04:36 -07:00 committed by Linus Torvalds
parent 75e8b71d55
commit c40eea98cd
1 changed files with 3 additions and 1 deletions
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4
drivers/video/modedb.c
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@ -510,7 +510,9 @@ int fb_find_mode(struct fb_var_screeninfo *var,
default_bpp = 8;
/* Did the user specify a video mode? */
if (mode_option || (mode_option = fb_mode_option)) {
if (!mode_option)
mode_option = fb_mode_option;
if (mode_option) {
const char *name = mode_option;
unsigned int namelen = strlen(name);
int res_specified = 0, bpp_specified = 0, refresh_specified = 0;