From fa30dff9a81ea9fdc2e985a14fe14ce6393a3214 Mon Sep 17 00:00:00 2001 From: Stratos Karafotis Date: Fri, 18 Jul 2014 08:37:18 -0700 Subject: [PATCH] cpufreq: intel_pstate: Remove unnecessary type casting in div_s64() call div_s64() accepts the divisor parameter as s32. Helper div_fp() also accepts divisor as int32_t. So, remove the unnecessary int64_t type casting. Signed-off-by: Stratos Karafotis Signed-off-by: Dirk Brandewie Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/intel_pstate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index 601c428..e5fd780 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -50,7 +50,7 @@ static inline int32_t mul_fp(int32_t x, int32_t y) static inline int32_t div_fp(int32_t x, int32_t y) { - return div_s64((int64_t)x << FRAC_BITS, (int64_t)y); + return div_s64((int64_t)x << FRAC_BITS, y); } struct sample { -- 2.7.4