From fe5613360102de0dd79102ec2d2e006a5eeb00d8 Mon Sep 17 00:00:00 2001 From: Alexandre Belloni Date: Mon, 8 Jun 2015 16:16:14 +0200 Subject: [PATCH] rtc: mv: use BIT() Use bit instead of hand coding the shift and correct the 24 hour vs 24 hours typo. Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-mv.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-mv.c b/drivers/rtc/rtc-mv.c index 423762241042..7e84bb4072ad 100644 --- a/drivers/rtc/rtc-mv.c +++ b/drivers/rtc/rtc-mv.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -24,7 +25,7 @@ #define RTC_MINUTES_OFFS 8 #define RTC_HOURS_OFFS 16 #define RTC_WDAY_OFFS 24 -#define RTC_HOURS_12H_MODE (1 << 22) /* 12 hours mode */ +#define RTC_HOURS_12H_MODE BIT(22) /* 12 hour mode */ #define RTC_DATE_REG_OFFS 4 #define RTC_MDAY_OFFS 0 @@ -33,7 +34,7 @@ #define RTC_ALARM_TIME_REG_OFFS 8 #define RTC_ALARM_DATE_REG_OFFS 0xc -#define RTC_ALARM_VALID (1 << 7) +#define RTC_ALARM_VALID BIT(7) #define RTC_ALARM_INTERRUPT_MASK_REG_OFFS 0x10 #define RTC_ALARM_INTERRUPT_CASUE_REG_OFFS 0x14 -- 2.34.1