X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fvideo%2Ffbdev%2Fefifb.c;fp=kernel%2Fdrivers%2Fvideo%2Ffbdev%2Fefifb.c;h=dc2fcda54d53d767d57a6d6c02fd7d383380ebe5;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hp=95d293b7445a83473bc2131cf657f5de14ef52b3;hpb=c189ccac5702322ed843fe17057035b7222a59b6;p=kvmfornfv.git

diff --git a/kernel/drivers/video/fbdev/efifb.c b/kernel/drivers/video/fbdev/efifb.c
index 95d293b74..dc2fcda54 100644
--- a/kernel/drivers/video/fbdev/efifb.c
+++ b/kernel/drivers/video/fbdev/efifb.c
@@ -52,9 +52,9 @@ static int efifb_setcolreg(unsigned regno, unsigned red, unsigned green,
 		return 1;
 
 	if (regno < 16) {
-		red   >>= 8;
-		green >>= 8;
-		blue  >>= 8;
+		red   >>= 16 - info->var.red.length;
+		green >>= 16 - info->var.green.length;
+		blue  >>= 16 - info->var.blue.length;
 		((u32 *)(info->pseudo_palette))[regno] =
 			(red   << info->var.red.offset)   |
 			(green << info->var.green.offset) |