diff options
Diffstat (limited to 'drivers/gpio/gpio-aspeed.c')
| -rw-r--r-- | drivers/gpio/gpio-aspeed.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-aspeed.c b/drivers/gpio/gpio-aspeed.c index 2e0ae953dd99..cbdf781994dc 100644 --- a/drivers/gpio/gpio-aspeed.c +++ b/drivers/gpio/gpio-aspeed.c @@ -5,6 +5,7 @@ * Joel Stanley <joel@jms.id.au> */ +#include <linux/bitfield.h> #include <linux/cleanup.h> #include <linux/clk.h> #include <linux/gpio/aspeed.h> @@ -30,10 +31,6 @@ */ #include <linux/gpio/consumer.h> -/* Non-constant mask variant of FIELD_GET() and FIELD_PREP() */ -#define field_get(_mask, _reg) (((_reg) & (_mask)) >> (ffs(_mask) - 1)) -#define field_prep(_mask, _val) (((_val) << (ffs(_mask) - 1)) & (_mask)) - #define GPIO_G7_IRQ_STS_BASE 0x100 #define GPIO_G7_IRQ_STS_OFFSET(x) (GPIO_G7_IRQ_STS_BASE + (x) * 0x4) #define GPIO_G7_CTRL_REG_BASE 0x180 |