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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
[linux-block.git]
/
drivers
/
video
/
gxt4500.c
diff --git
a/drivers/video/gxt4500.c
b/drivers/video/gxt4500.c
index e92337bef50d00951bc4a7b9689f0d05b31a62ec..564557792bed6e616d590b8c49a1d28f3719f442 100644
(file)
--- a/
drivers/video/gxt4500.c
+++ b/
drivers/video/gxt4500.c
@@
-238,7
+238,7
@@
static int calc_pll(int period_ps, struct gxt4500_par *par)
for (pdiv1 = 1; pdiv1 <= 8; ++pdiv1) {
for (pdiv2 = 1; pdiv2 <= pdiv1; ++pdiv2) {
postdiv = pdiv1 * pdiv2;
for (pdiv1 = 1; pdiv1 <= 8; ++pdiv1) {
for (pdiv2 = 1; pdiv2 <= pdiv1; ++pdiv2) {
postdiv = pdiv1 * pdiv2;
- pll_period =
(period_ps + postdiv - 1) / postdiv
;
+ pll_period =
DIV_ROUND_UP(period_ps, postdiv)
;
/* keep pll in range 350..600 MHz */
if (pll_period < 1666 || pll_period > 2857)
continue;
/* keep pll in range 350..600 MHz */
if (pll_period < 1666 || pll_period > 2857)
continue;