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Diffstat (limited to 'drivers/video/gbefb.c')
-rw-r--r--drivers/video/gbefb.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/video/gbefb.c b/drivers/video/gbefb.c
index f89c3cce1e0c..fe5b519860b1 100644
--- a/drivers/video/gbefb.c
+++ b/drivers/video/gbefb.c
@@ -912,6 +912,7 @@ static int gbefb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
912{ 912{
913 unsigned int line_length; 913 unsigned int line_length;
914 struct gbe_timing_info timing; 914 struct gbe_timing_info timing;
915 int ret;
915 916
916 /* Limit bpp to 8, 16, and 32 */ 917 /* Limit bpp to 8, 16, and 32 */
917 if (var->bits_per_pixel <= 8) 918 if (var->bits_per_pixel <= 8)
@@ -930,8 +931,10 @@ static int gbefb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
930 931
931 var->grayscale = 0; /* No grayscale for now */ 932 var->grayscale = 0; /* No grayscale for now */
932 933
933 if ((var->pixclock = compute_gbe_timing(var, &timing)) < 0) 934 ret = compute_gbe_timing(var, &timing);
934 return(-EINVAL); 935 var->pixclock = ret;
936 if (ret < 0)
937 return -EINVAL;
935 938
936 /* Adjust virtual resolution, if necessary */ 939 /* Adjust virtual resolution, if necessary */
937 if (var->xres > var->xres_virtual || (!ywrap && !ypan)) 940 if (var->xres > var->xres_virtual || (!ywrap && !ypan))