diff options
| author |   Pramod Gurav <gpramod@codeaurora.org> | 2015-09-30 15:26:59 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-04 19:15:17 +0100 |
| commit | eec43b8afaf57af5dfbbdcd92c64e83a3ef8ca57 (patch) | |
| tree | 3474e6205ca9b97e66a82b937c48e162dcbced36 | |
| parent | tty: serial: msm: Add mask value for UART_DM registers (diff) | |
| download | linux-dev-eec43b8afaf57af5dfbbdcd92c64e83a3ef8ca57.tar.xz linux-dev-eec43b8afaf57af5dfbbdcd92c64e83a3ef8ca57.zip | |
tty: serial: msm: replaces (1 << x) with BIT(x) macro
Replaces (1 << x) with BIT(x) macro
Signed-off-by: Pramod Gurav <gpramod@codeaurora.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/serial/msm_serial.h | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/drivers/tty/serial/msm_serial.h b/drivers/tty/serial/msm_serial.h index 5b7722c3938b..60917d30c6b5 100644 --- a/drivers/tty/serial/msm_serial.h +++ b/drivers/tty/serial/msm_serial.h @@ -21,11 +21,11 @@ #define UART_MR1_AUTO_RFR_LEVEL0 0x3F #define UART_MR1_AUTO_RFR_LEVEL1 0x3FF00 #define UART_DM_MR1_AUTO_RFR_LEVEL1 0xFFFFFF00 -#define UART_MR1_RX_RDY_CTL (1 << 7) -#define UART_MR1_CTS_CTL (1 << 6) +#define UART_MR1_RX_RDY_CTL BIT(7) +#define UART_MR1_CTS_CTL BIT(6) #define UART_MR2 0x0004 -#define UART_MR2_ERROR_MODE (1 << 6) +#define UART_MR2_ERROR_MODE BIT(6) #define UART_MR2_BITS_PER_CHAR 0x30 #define UART_MR2_BITS_PER_CHAR_5 (0x0 << 4) #define UART_MR2_BITS_PER_CHAR_6 (0x1 << 4) @@ -62,19 +62,19 @@ #define UART_CR_CMD_STALE_EVENT_ENABLE (80 << 4) #define UART_CR_CMD_FORCE_STALE (4 << 8) #define UART_CR_CMD_RESET_TX_READY (3 << 8) -#define UART_CR_TX_DISABLE (1 << 3) -#define UART_CR_TX_ENABLE (1 << 2) -#define UART_CR_RX_DISABLE (1 << 1) -#define UART_CR_RX_ENABLE (1 << 0) +#define UART_CR_TX_DISABLE BIT(3) +#define UART_CR_TX_ENABLE BIT(2) +#define UART_CR_RX_DISABLE BIT(1) +#define UART_CR_RX_ENABLE BIT(0) #define UART_CR_CMD_RESET_RXBREAK_START ((1 << 11) | (2 << 4)) #define UART_IMR 0x0014 -#define UART_IMR_TXLEV (1 << 0) -#define UART_IMR_RXSTALE (1 << 3) -#define UART_IMR_RXLEV (1 << 4) -#define UART_IMR_DELTA_CTS (1 << 5) -#define UART_IMR_CURRENT_CTS (1 << 6) -#define UART_IMR_RXBREAK_START (1 << 10) +#define UART_IMR_TXLEV BIT(0) +#define UART_IMR_RXSTALE BIT(3) +#define UART_IMR_RXLEV BIT(4) +#define UART_IMR_DELTA_CTS BIT(5) +#define UART_IMR_CURRENT_CTS BIT(6) +#define UART_IMR_RXBREAK_START BIT(10) #define UART_IPR_RXSTALE_LAST 0x20 #define UART_IPR_STALE_LSB 0x1F @@ -98,20 +98,20 @@ #define UART_TEST_CTRL 0x0050 #define UART_SR 0x0008 -#define UART_SR_HUNT_CHAR (1 << 7) -#define UART_SR_RX_BREAK (1 << 6) -#define UART_SR_PAR_FRAME_ERR (1 << 5) -#define UART_SR_OVERRUN (1 << 4) -#define UART_SR_TX_EMPTY (1 << 3) -#define UART_SR_TX_READY (1 << 2) -#define UART_SR_RX_FULL (1 << 1) -#define UART_SR_RX_READY (1 << 0) +#define UART_SR_HUNT_CHAR BIT(7) +#define UART_SR_RX_BREAK BIT(6) +#define UART_SR_PAR_FRAME_ERR BIT(5) +#define UART_SR_OVERRUN BIT(4) +#define UART_SR_TX_EMPTY BIT(3) +#define UART_SR_TX_READY BIT(2) +#define UART_SR_RX_FULL BIT(1) +#define UART_SR_RX_READY BIT(0) #define UART_RF 0x000C #define UARTDM_RF 0x0070 #define UART_MISR 0x0010 #define UART_ISR 0x0014 -#define UART_ISR_TX_READY (1 << 7) +#define UART_ISR_TX_READY BIT(7) #define UARTDM_RXFS 0x50 #define UARTDM_RXFS_BUF_SHIFT 0x7 |