greybus: arche-apb: Replace gpio_is_valid() with gpio < 0 checks
There can be no invalid values in the DTS. The actual pin numbers are
assigned by gpiolib when the gpio controller is registered.
And so a simple 'gpio < 0' is enough instead of gpio_is_valid() which
also checks for 'gpio < ARCH_NR_GPIOS'.
This will make the usage of of_get_named_gpio() similar with how it is
done in arche-platform driver.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
1 file changed
tree: 3bec2da03288bc32bba4151b73f89895ef5c3a10
- drivers/