1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/video/s3c2410fb.c b/drivers/video/s3c2410fb.c
index 5ffca2adc6a8..aac661225c78 100644
--- a/drivers/video/s3c2410fb.c
+++ b/drivers/video/s3c2410fb.c
@@ -369,7 +369,9 @@ static void s3c2410fb_activate_var(struct fb_info *info)
         void __iomem *regs = fbi->io;
         int type = fbi->regs.lcdcon1 & S3C2410_LCDCON1_TFT;
         struct fb_var_screeninfo *var = &info->var;
-        int clkdiv = s3c2410fb_calc_pixclk(fbi, var->pixclock) / 2;
+        int clkdiv;
+
+        clkdiv = DIV_ROUND_UP(s3c2410fb_calc_pixclk(fbi, var->pixclock), 2);
 
         dprintk("%s: var->xres  = %d\n", __func__, var->xres);
         dprintk("%s: var->yres  = %d\n", __func__, var->yres);