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Subject[PATCH v3 3/3] tty: serial: msm: replaces (1 << x) with BIT(x) macro
Date
Replaces (1 << x) with BIT(x) macro

Signed-off-by: Pramod Gurav <gpramod@codeaurora.org>
---
This is a new patch added in this series.

drivers/tty/serial/msm_serial.h | 58 ++++++++++++++++++++---------------------
1 file changed, 29 insertions(+), 29 deletions(-)

diff --git a/drivers/tty/serial/msm_serial.h b/drivers/tty/serial/msm_serial.h
index caf5363..f663822 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)
@@ -41,8 +41,8 @@

#define UART_CSR 0x0008

-#define UART_TF 0x000C
-#define UARTDM_TF 0x0070
+#define UART_TF 0x000C
+#define UARTDM_TF 0x0070

#define UART_CR 0x0010
#define UART_CR_CMD_NULL (0 << 4)
@@ -62,29 +62,29 @@
#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 0x0014
+#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
#define UART_IPR_STALE_TIMEOUT_MSB 0x3FF80
#define UART_DM_IPR_STALE_TIMEOUT_MSB 0xFFFFFF80

-#define UART_IPR 0x0018
-#define UART_TFWR 0x001C
-#define UART_RFWR 0x0020
-#define UART_HCR 0x0024
+#define UART_IPR 0x0018
+#define UART_TFWR 0x001C
+#define UART_RFWR 0x0020
+#define UART_HCR 0x0024

#define UART_MREG 0x0028
#define UART_NREG 0x002C
@@ -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
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project


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