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riva/fbdev: fix several -Wuninitialized

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commit c718a54649 upstream.

Fix several -Wuninitialized compiler warnings by changing the
order of getting modedb in riva_update_default_var() to set
first the fallback and then the prefered timing.

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Danny Kukawka 2012-01-30 23:00:17 +01:00 • committed by Greg Kroah-Hartman
commit 7ddaba0a41
1 changed files with 2 additions and 3 deletions
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5
drivers/video/riva/fbdev.c
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@ -1816,6 +1816,8 @@ static void __devinit riva_update_default_var(struct fb_var_screeninfo *var,
specs->modedb, specs->modedb_len,
NULL, 8);
} else if (specs->modedb != NULL) {
/* get first mode in database as fallback */
modedb = specs->modedb[0];
/* get preferred timing */
if (info->monspecs.misc & FB_MISC_1ST_DETAIL) {
int i;
@ -1826,9 +1828,6 @@ static void __devinit riva_update_default_var(struct fb_var_screeninfo *var,
break;
}
}
} else {
/* otherwise, get first mode in database */
modedb = specs->modedb[0];
}
var->bits_per_pixel = 8;
riva_update_var(var, &modedb);