diff options
Diffstat (limited to 'drivers/tty/serial')
| -rw-r--r-- | drivers/tty/serial/max3100.c | 5 | ||||
| -rw-r--r-- | drivers/tty/serial/max310x.c | 3 | ||||
| -rw-r--r-- | drivers/tty/serial/sc16is7xx.c | 4 |
3 files changed, 4 insertions, 8 deletions
diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c index 3c92d4e01488..516cff362434 100644 --- a/drivers/tty/serial/max3100.c +++ b/drivers/tty/serial/max3100.c @@ -805,7 +805,7 @@ static int max3100_probe(struct spi_device *spi) return 0; } -static int max3100_remove(struct spi_device *spi) +static void max3100_remove(struct spi_device *spi) { struct max3100_port *s = spi_get_drvdata(spi); int i; @@ -828,13 +828,12 @@ static int max3100_remove(struct spi_device *spi) for (i = 0; i < MAX_MAX3100; i++) if (max3100s[i]) { mutex_unlock(&max3100s_lock); - return 0; + return; } pr_debug("removing max3100 driver\n"); uart_unregister_driver(&max3100_uart_driver); mutex_unlock(&max3100s_lock); - return 0; } #ifdef CONFIG_PM_SLEEP diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c index dde0824b2fa5..3112b4a05448 100644 --- a/drivers/tty/serial/max310x.c +++ b/drivers/tty/serial/max310x.c @@ -1487,10 +1487,9 @@ static int max310x_spi_probe(struct spi_device *spi) return max310x_probe(&spi->dev, devtype, regmap, spi->irq); } -static int max310x_spi_remove(struct spi_device *spi) +static void max310x_spi_remove(struct spi_device *spi) { max310x_remove(&spi->dev); - return 0; } static const struct spi_device_id max310x_id_table[] = { diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index 64e7e6c8145f..25d67b8c4db7 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -1440,11 +1440,9 @@ static int sc16is7xx_spi_probe(struct spi_device *spi) return sc16is7xx_probe(&spi->dev, devtype, regmap, spi->irq); } -static int sc16is7xx_spi_remove(struct spi_device *spi) +static void sc16is7xx_spi_remove(struct spi_device *spi) { sc16is7xx_remove(&spi->dev); - - return 0; } static const struct spi_device_id sc16is7xx_spi_id_table[] = { |