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Subject[PATCH 24/62] gpio: gpio-mockup: Use new GPIO_LINE_DIRECTION
Use GPIO_LINE_DIRECTION_IN and GPIO_LINE_DIRECTION_OUT instead of defining
own enums.

Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
---
drivers/gpio/gpio-mockup.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index 213aedc97dc2..47c172b2f5ad 100644
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -34,14 +34,9 @@

#define gpio_mockup_err(...) pr_err(GPIO_MOCKUP_NAME ": " __VA_ARGS__)

-enum {
- GPIO_MOCKUP_DIR_IN = 0,
- GPIO_MOCKUP_DIR_OUT = 1,
-};
-
/*
* struct gpio_pin_status - structure describing a GPIO status
- * @dir: Configures direction of gpio as "in" or "out", 0=in, 1=out
+ * @dir: Configures direction of gpio as "in" or "out"
* @value: Configures status of the gpio as 0(low) or 1(high)
*/
struct gpio_mockup_line_status {
@@ -152,7 +147,7 @@ static int gpio_mockup_dirout(struct gpio_chip *gc,
struct gpio_mockup_chip *chip = gpiochip_get_data(gc);

mutex_lock(&chip->lock);
- chip->lines[offset].dir = GPIO_MOCKUP_DIR_OUT;
+ chip->lines[offset].dir = GPIO_LINE_DIRECTION_OUT;
__gpio_mockup_set(chip, offset, value);
mutex_unlock(&chip->lock);

@@ -164,7 +159,7 @@ static int gpio_mockup_dirin(struct gpio_chip *gc, unsigned int offset)
struct gpio_mockup_chip *chip = gpiochip_get_data(gc);

mutex_lock(&chip->lock);
- chip->lines[offset].dir = GPIO_MOCKUP_DIR_IN;
+ chip->lines[offset].dir = GPIO_LINE_DIRECTION_IN;
mutex_unlock(&chip->lock);

return 0;
--
2.21.0

--
Matti Vaittinen, Linux device drivers
ROHM Semiconductors, Finland SWDC
Kiviharjunlenkki 1E
90220 OULU
FINLAND

~~~ "I don't think so," said Rene Descartes. Just then he vanished ~~~
Simon says - in Latin please.
~~~ "non cogito me" dixit Rene Descarte, deinde evanescavit ~~~
Thanks to Simon Glass for the translation =]

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