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| author | abdoulaye berthe <berthe.ab@gmail.com> | 2014-07-12 22:30:13 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-07-22 16:34:12 +0200 |
| commit | b4e7c55dabf611cf5cccd1554fec06f72e1c9faf (patch) | |
| tree | 12c6b87eeddbeda9fb80c3e61dbdd2037778a283 /drivers/pinctrl/pinctrl-adi2.c | |
| parent | 144ef62645a7725a0a442129a8750baf257e88b9 (diff) | |
| download | lwn-b4e7c55dabf611cf5cccd1554fec06f72e1c9faf.tar.gz lwn-b4e7c55dabf611cf5cccd1554fec06f72e1c9faf.zip | |
pinctrl: remove all usage of gpio_remove ret val in driver/pinctl
Signed-off-by: abdoulaye berthe <berthe.ab@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-adi2.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-adi2.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c index 46413e93d850..b092b93c67a1 100644 --- a/drivers/pinctrl/pinctrl-adi2.c +++ b/drivers/pinctrl/pinctrl-adi2.c @@ -949,7 +949,7 @@ static int adi_gpio_probe(struct platform_device *pdev) struct gpio_port *port; char pinctrl_devname[DEVNAME_SIZE]; static int gpio; - int ret = 0, ret1; + int ret = 0; pdata = dev->platform_data; if (!pdata) @@ -1027,7 +1027,7 @@ static int adi_gpio_probe(struct platform_device *pdev) return 0; out_remove_gpiochip: - ret1 = gpiochip_remove(&port->chip); + gpiochip_remove(&port->chip); out_remove_domain: if (port->pint) irq_domain_remove(port->domain); @@ -1038,12 +1038,11 @@ out_remove_domain: static int adi_gpio_remove(struct platform_device *pdev) { struct gpio_port *port = platform_get_drvdata(pdev); - int ret; u8 offset; list_del(&port->node); gpiochip_remove_pin_ranges(&port->chip); - ret = gpiochip_remove(&port->chip); + gpiochip_remove(&port->chip); if (port->pint) { for (offset = 0; offset < port->width; offset++) irq_dispose_mapping(irq_find_mapping(port->domain, @@ -1051,7 +1050,7 @@ static int adi_gpio_remove(struct platform_device *pdev) irq_domain_remove(port->domain); } - return ret; + return 0; } static int adi_pinctrl_probe(struct platform_device *pdev) |