ARM: OMAP2+: clock/dpll: fix _dpll_test_fint arithmetics overflow

[deliverable/linux.git] / arch / arm / mach-omap2 / clkt_dpll.c

diff --git a/arch/arm/mach-omap2/clkt_dpll.c b/arch/arm/mach-omap2/clkt_dpll.c
index 332af927f4d3460f5852b3878279986ef965b675..67fd26a18441885976e9e8ee85c59089d98005f9 100644 (file)
--- a/arch/arm/mach-omap2/clkt_dpll.c
+++ b/arch/arm/mach-omap2/clkt_dpll.c
@@ -76,7 +76,7 @@
  * (assuming that it is counting N upwards), or -2 if the enclosing loop
  * should skip to the next iteration (again assuming N is increasing).
  */
-static int _dpll_test_fint(struct clk_hw_omap *clk, u8 n)
+static int _dpll_test_fint(struct clk_hw_omap *clk, unsigned int n)
 {
        struct dpll_data *dd;
        long fint, fint_min, fint_max;