linux-kernel - [PATCH v1 1/1] gpio: mockup: Switch to use gpiochip_get

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Date:   Mon, 10 May 2021 22:52:52 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Bamvor Jian Zhang <bamv2005@...il.com>,
        Linus Walleij <linus.walleij@...aro.org>
Subject: [PATCH v1 1/1] gpio: mockup: Switch to use gpiochip_get_desc()

Switch to use gpiochip_get_desc() helper.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/gpio/gpio-mockup.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index d7e73876a3b9..0a9d746a0fe0 100644
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -144,12 +144,9 @@ static void gpio_mockup_set_multiple(struct gpio_chip *gc,
 static int gpio_mockup_apply_pull(struct gpio_mockup_chip *chip,
 				  unsigned int offset, int value)
 {
+	struct gpio_chip *gc = &chip->gc;
+	struct gpio_desc *desc = gpiochip_get_desc(gc, offset);
 	int curr, irq, irq_type, ret = 0;
-	struct gpio_desc *desc;
-	struct gpio_chip *gc;
-
-	gc = &chip->gc;
-	desc = &gc->gpiodev->descs[offset];
 
 	mutex_lock(&chip->lock);
 
@@ -369,7 +366,7 @@ static void gpio_mockup_debugfs_setup(struct device *dev,
 
 		priv->chip = chip;
 		priv->offset = i;
-		priv->desc = &gc->gpiodev->descs[i];
+		priv->desc = gpiochip_get_desc(gc, i);
 
 		debugfs_create_file(name, 0200, chip->dbg_dir, priv,
 				    &gpio_mockup_debugfs_ops);
-- 
2.30.2