From 927b9ea4e47d38b328b7293c98d8c876317a2059 Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Tue, 3 Feb 2004 18:37:16 -0800 Subject: [PATCH] [PATCH] gcc-3.5: drivers/i2c/chips/it87.c drivers/i2c/chips/it87.c:130: warning: conflicting types for built-in function 'log2' --- drivers/i2c/chips/it87.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/i2c/chips/it87.c b/drivers/i2c/chips/it87.c index b7fb5aa4c29f9..2e97ab93216a9 100644 --- a/drivers/i2c/chips/it87.c +++ b/drivers/i2c/chips/it87.c @@ -126,14 +126,13 @@ static inline u8 FAN_TO_REG(long rpm, int div) 205-(val)*5) #define ALARMS_FROM_REG(val) (val) -static int log2(int val) +static int DIV_TO_REG(int val) { int answer = 0; while ((val >>= 1)) answer++; return answer; } -#define DIV_TO_REG(val) log2(val) #define DIV_FROM_REG(val) (1 << (val)) /* Initial limits. Use the config file to set better limits. */ -- 2.53.0