viafb: fill xres and yres
This patch fills xres and yres in var which is required when a
temporary var is genereated when viafb_SAMM_ON is set and
viafb_dual_fb is not set. It also removes an obsolete comment.
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
diff --git a/drivers/video/via/hw.c b/drivers/video/via/hw.c
index 08c1036..399d507 100644
--- a/drivers/video/via/hw.c
+++ b/drivers/video/via/hw.c
@@ -2125,7 +2125,6 @@
}
}
-/*According var's xres, yres fill var's other timing information*/
void viafb_fill_var_timing_info(struct fb_var_screeninfo *var,
struct crt_mode_table *mode)
{
@@ -2134,6 +2133,8 @@
crt_reg = mode->crtc;
var->pixclock = 1000000000 / (crt_reg.hor_total * crt_reg.ver_total)
* 1000 / mode->refresh_rate;
+ var->xres = crt_reg.hor_addr;
+ var->yres = crt_reg.ver_addr;
var->left_margin =
crt_reg.hor_total - (crt_reg.hor_sync_start + crt_reg.hor_sync_end);
var->right_margin = crt_reg.hor_sync_start - crt_reg.hor_addr;