diff options
| author | Thierry Reding <treding@nvidia.com> | 2020-04-01 23:05:26 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2020-04-02 10:16:06 +0300 |
| commit | f0254b51cbbfe040142cb824a1ff623de698ae8a (patch) | |
| tree | cad69cf2e336acfab7749862e34383431084ae8a /drivers/gpio/gpio-mxc.c | |
| parent | 33dd888263199676946f1c789e821d39a9a79d98 (diff) | |
| download | linux-f0254b51cbbfe040142cb824a1ff623de698ae8a.tar.xz | |
gpio: Unconditionally assign .request()/.free()
The gpiochip_generic_request() and gpiochip_generic_free() functions can
now deal properly with chips that don't have any pin-ranges defined, so
they can be assigned unconditionally.
Suggested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20200401200527.2982450-1-thierry.reding@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-mxc.c')
| -rw-r--r-- | drivers/gpio/gpio-mxc.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-mxc.c b/drivers/gpio/gpio-mxc.c index c77d474185f3..64278a4756f0 100644 --- a/drivers/gpio/gpio-mxc.c +++ b/drivers/gpio/gpio-mxc.c @@ -485,11 +485,8 @@ static int mxc_gpio_probe(struct platform_device *pdev) if (err) goto out_bgio; - if (of_property_read_bool(np, "gpio-ranges")) { - port->gc.request = gpiochip_generic_request; - port->gc.free = gpiochip_generic_free; - } - + port->gc.request = gpiochip_generic_request; + port->gc.free = gpiochip_generic_free; port->gc.to_irq = mxc_gpio_to_irq; port->gc.base = (pdev->id < 0) ? of_alias_get_id(np, "gpio") * 32 : pdev->id * 32; |