From: Jacek Anaszewski Date: Wed, 4 Mar 2015 16:14:29 +0000 (+0100) Subject: mfd: max77693: Adjust FLASH_EN_SHIFT and TORCH_EN_SHIFT macros X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3be62b957d2c02cf744d3845091dd8a5fdca2039;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git mfd: max77693: Adjust FLASH_EN_SHIFT and TORCH_EN_SHIFT macros Modify FLASH_EN_SHIFT and TORCH_EN_SHIFT macros to work properly when passed enum max77693_fled values (0 for FLED1 and 1 for FLED2) from leds-max77693 driver. Previous definitions were compatible with one of the previous RFC versions of leds-max77693.c driver, which was not merged. Signed-off-by: Jacek Anaszewski Acked-by: Kyungmin Park Signed-off-by: Lee Jones --- diff --git a/include/linux/mfd/max77693-private.h b/include/linux/mfd/max77693-private.h index 955dd990beaf..5acd7104ad34 100644 --- a/include/linux/mfd/max77693-private.h +++ b/include/linux/mfd/max77693-private.h @@ -113,8 +113,8 @@ enum max77693_pmic_reg { #define FLASH_EN_FLASH 0x1 #define FLASH_EN_TORCH 0x2 #define FLASH_EN_ON 0x3 -#define FLASH_EN_SHIFT(x) (6 - ((x) - 1) * 2) -#define TORCH_EN_SHIFT(x) (2 - ((x) - 1) * 2) +#define FLASH_EN_SHIFT(x) (6 - (x) * 2) +#define TORCH_EN_SHIFT(x) (2 - (x) * 2) /* MAX77693 MAX_FLASH1 register */ #define MAX_FLASH1_MAX_FL_EN 0x80