linux-kernel - [PATCH 24/62] gpio: gpio-mockup: Use new GPIO_LINE

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Date:   Tue, 5 Nov 2019 12:23:28 +0200
From:   Matti Vaittinen <matti.vaittinen@...rohmeurope.com>
To:     matti.vaittinen@...rohmeurope.com, mazziesaccount@...il.com
Cc:     Bamvor Jian Zhang <bamv2005@...il.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org
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@...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 =]