diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/imsttfb.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/video/imsttfb.c b/drivers/video/imsttfb.c index 7db42542eb1..859ba7edfb4 100644 --- a/drivers/video/imsttfb.c +++ b/drivers/video/imsttfb.c @@ -440,9 +440,9 @@ getclkMHz(struct imstt_par *par) static void setclkMHz(struct imstt_par *par, __u32 MHz) { - __u32 clk_m, clk_n, clk_p, x, stage, spilled; + __u32 clk_m, clk_n, x, stage, spilled; - clk_m = clk_n = clk_p = 0; + clk_m = clk_n = 0; stage = spilled = 0; for (;;) { switch (stage) { @@ -453,7 +453,7 @@ setclkMHz(struct imstt_par *par, __u32 MHz) clk_n++; break; } - x = 20 * (clk_m + 1) / ((clk_n + 1) * (clk_p ? 2 * clk_p : 1)); + x = 20 * (clk_m + 1) / (clk_n + 1); if (x == MHz) break; if (x > MHz) { @@ -466,7 +466,7 @@ setclkMHz(struct imstt_par *par, __u32 MHz) par->init.pclk_m = clk_m; par->init.pclk_n = clk_n; - par->init.pclk_p = clk_p; + par->init.pclk_p = 0; } static struct imstt_regvals * |