Commit 76c7d3ff authored by krzysztof.h1@wp.pl's avatar krzysztof.h1@wp.pl Committed by Linus Torvalds

pm2fb: reset transparency settings

This patch resets transparency settings when depth changes.  Otherwise the 16
and 24-bit modes work incorrectly after switching from 32-bit mode.

Signed-off-by: Krzysztof Helt < krzysztof.h1@wp.pl>
Signed-off-by: default avatarAntonino Daplas <adaplas@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 167f07f1
...@@ -645,6 +645,8 @@ static int pm2fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) ...@@ -645,6 +645,8 @@ static int pm2fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
return -EINVAL; return -EINVAL;
} }
var->transp.offset = 0;
var->transp.length = 0;
switch(var->bits_per_pixel) { switch(var->bits_per_pixel) {
case 8: case 8:
var->red.length = var->green.length = var->blue.length = 8; var->red.length = var->green.length = var->blue.length = 8;
......
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