From a7284a82e826b88eb6264747cee57888d4076c48 Mon Sep 17 00:00:00 2001 From: Bartosz Golaszewski Date: Mon, 6 Jun 2016 10:48:50 +0200 Subject: [PATCH] eeprom: at24: platform_data: use BIT() macro Use BIT() macro to replace the 0xXX constants in platform_data flags definitions. Signed-off-by: Bartosz Golaszewski Signed-off-by: Wolfram Sang --- include/linux/platform_data/at24.h | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/include/linux/platform_data/at24.h b/include/linux/platform_data/at24.h index be830b141d83..fcfdfe3c0e9c 100644 --- a/include/linux/platform_data/at24.h +++ b/include/linux/platform_data/at24.h @@ -10,6 +10,7 @@ #include #include +#include /** * struct at24_platform_data - data to set up at24 (generic eeprom) driver @@ -43,10 +44,10 @@ struct at24_platform_data { u32 byte_len; /* size (sum of all addr) */ u16 page_size; /* for writes */ u8 flags; -#define AT24_FLAG_ADDR16 0x80 /* address pointer is 16 bit */ -#define AT24_FLAG_READONLY 0x40 /* sysfs-entry will be read-only */ -#define AT24_FLAG_IRUGO 0x20 /* sysfs-entry will be world-readable */ -#define AT24_FLAG_TAKE8ADDR 0x10 /* take always 8 addresses (24c00) */ +#define AT24_FLAG_ADDR16 BIT(7) /* address pointer is 16 bit */ +#define AT24_FLAG_READONLY BIT(6) /* sysfs-entry will be read-only */ +#define AT24_FLAG_IRUGO BIT(5) /* sysfs-entry will be world-readable */ +#define AT24_FLAG_TAKE8ADDR BIT(4) /* take always 8 addresses (24c00) */ void (*setup)(struct nvmem_device *nvmem, void *context); void *context; -- 2.39.5