diff options
Diffstat (limited to 'drivers/tty/serial')
| -rw-r--r-- | drivers/tty/serial/sc16is7xx.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index 11bb44039a57..e6b396e584f3 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c | |||
| @@ -903,9 +903,11 @@ static void sc16is7xx_shutdown(struct uart_port *port) | |||
| 903 | /* Disable all interrupts */ | 903 | /* Disable all interrupts */ |
| 904 | sc16is7xx_port_write(port, SC16IS7XX_IER_REG, 0); | 904 | sc16is7xx_port_write(port, SC16IS7XX_IER_REG, 0); |
| 905 | /* Disable TX/RX */ | 905 | /* Disable TX/RX */ |
| 906 | sc16is7xx_port_write(port, SC16IS7XX_EFCR_REG, | 906 | sc16is7xx_port_update(port, SC16IS7XX_EFCR_REG, |
| 907 | SC16IS7XX_EFCR_RXDISABLE_BIT | | 907 | SC16IS7XX_EFCR_RXDISABLE_BIT | |
| 908 | SC16IS7XX_EFCR_TXDISABLE_BIT); | 908 | SC16IS7XX_EFCR_TXDISABLE_BIT, |
| 909 | SC16IS7XX_EFCR_RXDISABLE_BIT | | ||
| 910 | SC16IS7XX_EFCR_TXDISABLE_BIT); | ||
| 909 | 911 | ||
| 910 | sc16is7xx_power(port, 0); | 912 | sc16is7xx_power(port, 0); |
| 911 | } | 913 | } |