Get rid of using return value from gpiochip_remove() as it returns void with a new change in kernel.
Cc: Linus Walleij <[email protected]> Cc: Alexandre Courbot <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Jiri Slaby <[email protected]> Cc: [email protected] Cc: [email protected] Signed-off-by: Pramod Gurav <[email protected]> --- drivers/tty/serial/max310x.c | 10 ++++------ drivers/tty/serial/sc16is7xx.c | 13 +++++-------- 2 files changed, 9 insertions(+), 14 deletions(-) diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c index 82573dc..0041a64 100644 --- a/drivers/tty/serial/max310x.c +++ b/drivers/tty/serial/max310x.c @@ -1248,7 +1248,7 @@ static int max310x_probe(struct device *dev, struct max310x_devtype *devtype, mutex_destroy(&s->mutex); #ifdef CONFIG_GPIOLIB - WARN_ON(gpiochip_remove(&s->gpio)); + gpiochip_remove(&s->gpio); out_uart: #endif @@ -1263,12 +1263,10 @@ out_clk: static int max310x_remove(struct device *dev) { struct max310x_port *s = dev_get_drvdata(dev); - int i, ret = 0; + int i; #ifdef CONFIG_GPIOLIB - ret = gpiochip_remove(&s->gpio); - if (ret) - return ret; + gpiochip_remove(&s->gpio); #endif for (i = 0; i < s->uart.nr; i++) { @@ -1282,7 +1280,7 @@ static int max310x_remove(struct device *dev) uart_unregister_driver(&s->uart); clk_disable_unprepare(s->clk); - return ret; + return 0; } static const struct of_device_id __maybe_unused max310x_dt_ids[] = { diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index 3284c31..6246820 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -1157,7 +1157,7 @@ static int sc16is7xx_probe(struct device *dev, #ifdef CONFIG_GPIOLIB if (devtype->nr_gpio) - WARN_ON(gpiochip_remove(&s->gpio)); + gpiochip_remove(&s->gpio); out_uart: #endif @@ -1173,14 +1173,11 @@ out_clk: static int sc16is7xx_remove(struct device *dev) { struct sc16is7xx_port *s = dev_get_drvdata(dev); - int i, ret = 0; + int i; #ifdef CONFIG_GPIOLIB - if (s->devtype->nr_gpio) { - ret = gpiochip_remove(&s->gpio); - if (ret) - return ret; - } + if (s->devtype->nr_gpio) + gpiochip_remove(&s->gpio); #endif for (i = 0; i < s->uart.nr; i++) { @@ -1195,7 +1192,7 @@ static int sc16is7xx_remove(struct device *dev) if (!IS_ERR(s->clk)) clk_disable_unprepare(s->clk); - return ret; + return 0; } static const struct of_device_id __maybe_unused sc16is7xx_dt_ids[] = { -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
