Replace numerical bit shift with BIT macro in designware_spi
:%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31
Cc: Stefan Roese sr@denx.de Cc: Marek Vasut marex@denx.de Signed-off-by: Jagan Teki jteki@openedev.com --- drivers/spi/designware_spi.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/spi/designware_spi.c b/drivers/spi/designware_spi.c index 86ee90f..7885e46 100644 --- a/drivers/spi/designware_spi.c +++ b/drivers/spi/designware_spi.c @@ -75,13 +75,13 @@ DECLARE_GLOBAL_DATA_PTR;
/* Bit fields in SR, 7 bits */ #define SR_MASK 0x7f /* cover 7 bits */ -#define SR_BUSY (1 << 0) -#define SR_TF_NOT_FULL (1 << 1) -#define SR_TF_EMPT (1 << 2) -#define SR_RF_NOT_EMPT (1 << 3) -#define SR_RF_FULL (1 << 4) -#define SR_TX_ERR (1 << 5) -#define SR_DCOL (1 << 6) +#define SR_BUSY BIT(0) +#define SR_TF_NOT_FULL BIT(1) +#define SR_TF_EMPT BIT(2) +#define SR_RF_NOT_EMPT BIT(3) +#define SR_RF_FULL BIT(4) +#define SR_TX_ERR BIT(5) +#define SR_DCOL BIT(6)
#define RX_TIMEOUT 1000 /* timeout in ms */