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authorBartosz Golaszewski <brgl@bgdev.pl>2017-11-27 11:48:44 +0100
committerLinus Walleij <linus.walleij@linaro.org>2017-12-02 22:42:26 +0100
commitc3196a78281acf51dc339f1344e19918118b724b (patch)
tree5fd66941941d606f1f769a5356677126762a31db /drivers/gpio/gpio-mockup.c
parent6d974d32919501ebac1576fda0ce042f0a58dd8f (diff)
gpio: mockup: pass the named_lines parameter over platform_data
Move the last bits of code dealing with module parameters to the init function. Add a new variable to platform data, which indicates to the probe function if it should name the GPIO lines. If we ever want to make the line naming more fine-grained (e.g. per chip switch) it will be easier this way. Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-mockup.c')
-rw-r--r--drivers/gpio/gpio-mockup.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index 2dbaeb69d2d2..9da90ad87030 100644
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -68,6 +68,7 @@ struct gpio_mockup_platform_data {
int base;
int ngpio;
int index;
+ bool named_lines;
};
static int gpio_mockup_ranges[GPIO_MOCKUP_MAX_RANGES];
@@ -272,7 +273,7 @@ static int gpio_mockup_probe(struct platform_device *pdev)
if (!chip->lines)
return -ENOMEM;
- if (gpio_mockup_named_lines) {
+ if (pdata->named_lines) {
rv = gpio_mockup_name_lines(dev, chip);
if (rv)
return rv;
@@ -344,6 +345,7 @@ static int __init gpio_mockup_init(void)
pdata.ngpio = pdata.base < 0
? gpio_mockup_ranges[i * 2 + 1]
: gpio_mockup_ranges[i * 2 + 1] - pdata.base;
+ pdata.named_lines = gpio_mockup_named_lines;
pdev = platform_device_register_resndata(NULL,
GPIO_MOCKUP_NAME,