linux-kernel - [PATCH] gpio: gpio-ich.c: changed every 'unsigned' to 'unsigned int'

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Message-Id: <20200721144902.755796-1-abanoubsameh@protonmail.com>
Date:   Tue, 21 Jul 2020 16:49:02 +0200
From:   Abanoub Sameh <abanoubsameh8@...il.com>
To:     andy.shevchenko@...il.com
Cc:     linus.walleij@...aro.org, bgolaszewski@...libre.com,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
        Abanoub Sameh <abanoubsameh@...tonmail.com>
Subject: [PATCH] gpio: gpio-ich.c: changed every 'unsigned' to 'unsigned int'

Changed 'unsigned' to 'unsigned int'.
This makes the code more uniform, and compliant with the kernel coding style.

Signed-off-by: Abanoub Sameh <abanoubsameh@...tonmail.com>
---
 drivers/gpio/gpio-ich.c | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/drivers/gpio/gpio-ich.c b/drivers/gpio/gpio-ich.c
index 9960bb8b0f5b..de56c013a658 100644
--- a/drivers/gpio/gpio-ich.c
+++ b/drivers/gpio/gpio-ich.c
@@ -74,8 +74,8 @@ struct ichx_desc {
 	u32 use_sel_ignore[3];
 
 	/* Some chipsets have quirks, let these use their own request/get */
-	int (*request)(struct gpio_chip *chip, unsigned offset);
-	int (*get)(struct gpio_chip *chip, unsigned offset);
+	int (*request)(struct gpio_chip *chip, unsigned int offset);
+	int (*get)(struct gpio_chip *chip, unsigned int offset);
 
 	/*
 	 * Some chipsets don't let reading output values on GPIO_LVL register
@@ -100,7 +100,7 @@ static int modparam_gpiobase = -1;	/* dynamic */
 module_param_named(gpiobase, modparam_gpiobase, int, 0444);
 MODULE_PARM_DESC(gpiobase, "The GPIO number base. -1 means dynamic, which is the default.");
 
-static int ichx_write_bit(int reg, unsigned nr, int val, int verify)
+static int ichx_write_bit(int reg, unsigned int nr, int val, int verify)
 {
 	unsigned long flags;
 	u32 data, tmp;
@@ -132,7 +132,7 @@ static int ichx_write_bit(int reg, unsigned nr, int val, int verify)
 	return (verify && data != tmp) ? -EPERM : 0;
 }
 
-static int ichx_read_bit(int reg, unsigned nr)
+static int ichx_read_bit(int reg, unsigned int nr)
 {
 	unsigned long flags;
 	u32 data;
@@ -152,12 +152,12 @@ static int ichx_read_bit(int reg, unsigned nr)
 	return !!(data & BIT(bit));
 }
 
-static bool ichx_gpio_check_available(struct gpio_chip *gpio, unsigned nr)
+static bool ichx_gpio_check_available(struct gpio_chip *gpio, unsigned int nr)
 {
 	return !!(ichx_priv.use_gpio & BIT(nr / 32));
 }
 
-static int ichx_gpio_get_direction(struct gpio_chip *gpio, unsigned nr)
+static int ichx_gpio_get_direction(struct gpio_chip *gpio, unsigned int nr)
 {
 	if (ichx_read_bit(GPIO_IO_SEL, nr))
 		return GPIO_LINE_DIRECTION_IN;
@@ -165,7 +165,7 @@ static int ichx_gpio_get_direction(struct gpio_chip *gpio, unsigned nr)
 	return GPIO_LINE_DIRECTION_OUT;
 }
 
-static int ichx_gpio_direction_input(struct gpio_chip *gpio, unsigned nr)
+static int ichx_gpio_direction_input(struct gpio_chip *gpio, unsigned int nr)
 {
 	/*
 	 * Try setting pin as an input and verify it worked since many pins
@@ -174,7 +174,7 @@ static int ichx_gpio_direction_input(struct gpio_chip *gpio, unsigned nr)
 	return ichx_write_bit(GPIO_IO_SEL, nr, 1, 1);
 }
 
-static int ichx_gpio_direction_output(struct gpio_chip *gpio, unsigned nr,
+static int ichx_gpio_direction_output(struct gpio_chip *gpio, unsigned int nr,
 					int val)
 {
 	/* Disable blink hardware which is available for GPIOs from 0 to 31. */
@@ -191,12 +191,12 @@ static int ichx_gpio_direction_output(struct gpio_chip *gpio, unsigned nr,
 	return ichx_write_bit(GPIO_IO_SEL, nr, 0, 1);
 }
 
-static int ichx_gpio_get(struct gpio_chip *chip, unsigned nr)
+static int ichx_gpio_get(struct gpio_chip *chip, unsigned int nr)
 {
 	return ichx_read_bit(GPIO_LVL, nr);
 }
 
-static int ich6_gpio_get(struct gpio_chip *chip, unsigned nr)
+static int ich6_gpio_get(struct gpio_chip *chip, unsigned int nr)
 {
 	unsigned long flags;
 	u32 data;
@@ -223,7 +223,7 @@ static int ich6_gpio_get(struct gpio_chip *chip, unsigned nr)
 	}
 }
 
-static int ichx_gpio_request(struct gpio_chip *chip, unsigned nr)
+static int ichx_gpio_request(struct gpio_chip *chip, unsigned int nr)
 {
 	if (!ichx_gpio_check_available(chip, nr))
 		return -ENXIO;
@@ -240,7 +240,7 @@ static int ichx_gpio_request(struct gpio_chip *chip, unsigned nr)
 	return ichx_read_bit(GPIO_USE_SEL, nr) ? 0 : -ENODEV;
 }
 
-static int ich6_gpio_request(struct gpio_chip *chip, unsigned nr)
+static int ich6_gpio_request(struct gpio_chip *chip, unsigned int nr)
 {
 	/*
 	 * Fixups for bits 16 and 17 are necessary on the Intel ICH6/3100
@@ -254,7 +254,7 @@ static int ich6_gpio_request(struct gpio_chip *chip, unsigned nr)
 	return ichx_gpio_request(chip, nr);
 }
 
-static void ichx_gpio_set(struct gpio_chip *chip, unsigned nr, int val)
+static void ichx_gpio_set(struct gpio_chip *chip, unsigned int nr, int val)
 {
 	ichx_write_bit(GPIO_LVL, nr, val, 0);
 }
-- 
2.28.0.rc0