fbdev: width and height are unsigned
The width and height members of fb_var_screeninfo are __u32. The code
initializes them to -1 which seems wrong, and 0 seems like an equally good
default value.
Signed-off-by: Ville Syrjala <syrjala@sci.fi>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/video/fbmon.c b/drivers/video/fbmon.c
index 052e180..6a0aa18 100644
--- a/drivers/video/fbmon.c
+++ b/drivers/video/fbmon.c
@@ -879,7 +879,7 @@
if (edid_is_timing_block(block)) {
var->xres = var->xres_virtual = H_ACTIVE;
var->yres = var->yres_virtual = V_ACTIVE;
- var->height = var->width = -1;
+ var->height = var->width = 0;
var->right_margin = H_SYNC_OFFSET;
var->left_margin = (H_ACTIVE + H_BLANKING) -
(H_ACTIVE + H_SYNC_OFFSET + H_SYNC_WIDTH);