From 39c4ecbcd074505c0fa48c5e24f50fb8aa765237 Mon Sep 17 00:00:00 2001 From: Gregory Nutt Date: Sun, 4 Dec 2016 15:39:53 -0600 Subject: [PATCH] SAMA5 PWM: Costmetic --- arch/arm/src/sama5/sam_pwm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/src/sama5/sam_pwm.c b/arch/arm/src/sama5/sam_pwm.c index 898a6e04e8e..f5984f9337c 100644 --- a/arch/arm/src/sama5/sam_pwm.c +++ b/arch/arm/src/sama5/sam_pwm.c @@ -1161,9 +1161,9 @@ static unsigned int pwm_clk_prescaler_log2(uint32_t mck, uint32_t fclk) unsigned int prelog2; unscaled = mck / fclk; - prelog2 = 0; + prelog2 = 0; - while (unscaled >= 256) + while (unscaled >= 256 && prelog2 < 11) { unscaled >>= 1; prelog2++;