Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa...

[linux-2.6-omap-h63xx.git] / drivers / video / aty / aty128fb.c

diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index 24ee96c4e9e9e5c816254444b7f002863363eda7..243ea4ab20c8b78e6a61bf5d1a949fdcf37013b8 100644 (file)
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -1339,10 +1339,8 @@ static int aty128_var_to_pll(u32 period_in_ps, struct aty128_pll *pll,
        if (vclk * 12 < c.ppll_min)
                vclk = c.ppll_min/12;
 
-       pll->post_divider = -1;
-
        /* now, find an acceptable divider */
-       for (i = 0; i < sizeof(post_dividers); i++) {
+       for (i = 0; i < ARRAY_SIZE(post_dividers); i++) {
                output_freq = post_dividers[i] * vclk;
                if (output_freq >= c.ppll_min && output_freq <= c.ppll_max) {
                        pll->post_divider = post_dividers[i];
@@ -1350,7 +1348,7 @@ static int aty128_var_to_pll(u32 period_in_ps, struct aty128_pll *pll,
                }
        }
 
-       if (pll->post_divider < 0)
+       if (i == ARRAY_SIZE(post_dividers))
                return -EINVAL;
 
        /* calculate feedback divider */
@@ -1872,7 +1870,7 @@ static int __devinit aty128_init(struct pci_dev *pdev, const struct pci_device_i
        struct fb_info *info = pci_get_drvdata(pdev);
        struct aty128fb_par *par = info->par;
        struct fb_var_screeninfo var;
-       char video_card[DEVICE_NAME_SIZE];
+       char video_card[50];
        u8 chip_rev;
        u32 dac;