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Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
video
/
pmag-ba-fb.c
diff --git
a/drivers/video/pmag-ba-fb.c
b/drivers/video/pmag-ba-fb.c
index 0573ec685a57ebc73156a2d4dcab8f3e177f9ae8..0f361b6100d2b6dc671c1ff1297718e2e47735fc 100644
(file)
--- a/
drivers/video/pmag-ba-fb.c
+++ b/
drivers/video/pmag-ba-fb.c
@@
-98,7
+98,8
@@
static int pmagbafb_setcolreg(unsigned int regno, unsigned int red,
{
struct pmagbafb_par *par = info->par;
- BUG_ON(regno >= info->cmap.len);
+ if (regno >= info->cmap.len)
+ return 1;
red >>= 8; /* The cmap fields are 16 bits */
green >>= 8; /* wide, but the hardware colormap */