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gpio: zynq: Fix warnings in the driver 

This patch fixes the below warning
	-->Block comments should align the * on each line.
	-->suspect code indent for conditional statements.
	-->Prefer 'unsigned int' to bare use of 'unsigned'

Signed-off-by: Nava kishore Manne <navam@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Nava kishore Manne 2017-08-07 13:02:00 +02:00 committed by Linus Walleij
parent eb73d6eaa6
commit 2717cfcaf5
1 changed files with 6 additions and 6 deletions
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12
drivers/gpio/gpio-zynq.c
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@ -195,10 +195,10 @@ static inline void zynq_gpio_get_bank_pin(unsigned int pin_num,
for (bank = 0; bank < gpio->p_data->max_bank; bank++) {
if ((pin_num >= gpio->p_data->bank_min[bank]) &&
(pin_num <= gpio->p_data->bank_max[bank])) {
*bank_num = bank;
*bank_pin_num = pin_num -
gpio->p_data->bank_min[bank];
return;
*bank_num = bank;
*bank_pin_num = pin_num -
gpio->p_data->bank_min[bank];
return;
}
}
@ -712,7 +712,7 @@ static int __maybe_unused zynq_gpio_runtime_resume(struct device *dev)
return clk_prepare_enable(gpio->clk);
}
static int zynq_gpio_request(struct gpio_chip *chip, unsigned offset)
static int zynq_gpio_request(struct gpio_chip *chip, unsigned int offset)
{
int ret;
@ -725,7 +725,7 @@ static int zynq_gpio_request(struct gpio_chip *chip, unsigned offset)
return ret < 0 ? ret : 0;
}
static void zynq_gpio_free(struct gpio_chip *chip, unsigned offset)
static void zynq_gpio_free(struct gpio_chip *chip, unsigned int offset)
{
pm_runtime_put(chip->parent);
}