diff options
| author | Gwendal Grignou <gwendal@chromium.org> | 2019-03-11 15:57:52 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2019-03-26 04:42:55 -0700 |
| commit | bb266fc26fc05d4ab22de6ad7bce5b477c9f9140 (patch) | |
| tree | f6ada087f62246c3a9547e649ac8846b0ed6d5ab /board/nocturne/board.c | |
| parent | 0bfc511527cf2aebfa163c63a1d028419ca0b0c3 (diff) | |
| download | chrome-ec-bb266fc26fc05d4ab22de6ad7bce5b477c9f9140.tar.gz | |
common: replace 1 << digits, with BIT(digits)
Requested for linux integration, use BIT instead of 1 <<
First step replace bit operation with operand containing only digits.
Fix an error in motion_lid try to set bit 31 of a signed integer.
BUG=None
BRANCH=None
TEST=compile
Change-Id: Ie843611f2f68e241f0f40d4067f7ade726951d29
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1518659
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'board/nocturne/board.c')
| -rw-r--r-- | board/nocturne/board.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/board/nocturne/board.c b/board/nocturne/board.c index c2a13f7655..c3ac854a26 100644 --- a/board/nocturne/board.c +++ b/board/nocturne/board.c @@ -544,7 +544,7 @@ static void board_pmic_init(void) /* Mask V5A_DS3_PG from PMIC PGMASK1. */ if (i2c_read8(I2C_PORT_PMIC, I2C_ADDR_BD99992, 0x18, &pgmask1)) return; - pgmask1 |= (1 << 2); + pgmask1 |= BIT(2); i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992, 0x18, pgmask1); board_pmic_disable_slp_s0_vr_decay(); @@ -645,7 +645,7 @@ static void board_report_pmic_fault(const char *str) != EC_SUCCESS) return; - if (!(vrfault & (1 << 4))) + if (!(vrfault & BIT(4))) return; /* VRFAULT has occurred, print VRFAULT status bits. */ @@ -661,7 +661,7 @@ static void board_report_pmic_fault(const char *str) pwrstat2); /* Clear all faults -- Write 1 to clear. */ - i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992, 0x8, (1 << 4)); + i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992, 0x8, BIT(4)); i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992, 0x16, pwrstat1); i2c_write8(I2C_PORT_PMIC, I2C_ADDR_BD99992, 0x17, pwrstat2); @@ -799,7 +799,7 @@ uint16_t tcpc_get_alert_status(void) if (!gpio_get_level(GPIO_USB_C0_PD_INT_ODL)) { if (!tcpc_read16(0, TCPC_REG_ALERT, ®val)) { /* The TCPCI spec says to ignore bits 14:12. */ - regval &= ~((1 << 14) | (1 << 13) | (1 << 12)); + regval &= ~(BIT(14) | BIT(13) | BIT(12)); if (regval) status |= PD_STATUS_TCPC_ALERT_0; @@ -809,7 +809,7 @@ uint16_t tcpc_get_alert_status(void) if (!gpio_get_level(GPIO_USB_C1_PD_INT_ODL)) { if (!tcpc_read16(1, TCPC_REG_ALERT, ®val)) { /* TCPCI spec says to ignore bits 14:12. */ - regval &= ~((1 << 14) | (1 << 13) | (1 << 12)); + regval &= ~(BIT(14) | BIT(13) | BIT(12)); if (regval) status |= PD_STATUS_TCPC_ALERT_1; |