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kdrive/fbdev: revive randr new screen size logic 

hw/kdrive/fbdev/fbdev.c: In function 'fbdevRandRSetConfig':
hw/kdrive/fbdev/fbdev.c:470:19: warning: variable 'newheight' set but not used [-Wunused-but-set-variable]
hw/kdrive/fbdev/fbdev.c:470:9: warning: variable 'newwidth' set but not used [-Wunused-but-set-variable]

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Geert Uytterhoeven 2013-03-18 21:38:10 +01:00 committed by Peter Hutterer
parent 808c87bff7
commit 8928f8fa0b
1 changed files with 9 additions and 1 deletions
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10
hw/kdrive/fbdev/fbdev.c
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@ -465,15 +465,19 @@ fbdevRandRSetConfig(ScreenPtr pScreen,
int oldheight; int oldheight;
int oldmmwidth; int oldmmwidth;
int oldmmheight; int oldmmheight;
int newwidth, newheight; int newwidth, newheight, newmmwidth, newmmheight;
if (screen->randr & (RR_Rotate_0 | RR_Rotate_180)) { if (screen->randr & (RR_Rotate_0 | RR_Rotate_180)) {
newwidth = pSize->width; newwidth = pSize->width;
newheight = pSize->height; newheight = pSize->height;
newmmwidth = pSize->mmWidth;
newmmheight = pSize->mmHeight;
} }
else { else {
newwidth = pSize->height; newwidth = pSize->height;
newheight = pSize->width; newheight = pSize->width;
newmmwidth = pSize->mmHeight;
newmmheight = pSize->mmWidth;
} }
if (wasEnabled) if (wasEnabled)
@ -491,6 +495,10 @@ fbdevRandRSetConfig(ScreenPtr pScreen,
*/ */
scrpriv->randr = KdAddRotation(screen->randr, randr); scrpriv->randr = KdAddRotation(screen->randr, randr);
pScreen->width = newwidth;
pScreen->height = newheight;
pScreen->mmWidth = newmmwidth;
pScreen->mmHeight = newmmheight;
fbdevUnmapFramebuffer(screen); fbdevUnmapFramebuffer(screen);