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gpio: mxs: remove useless function 

Fix the following gcc warning:

drivers/gpio/gpio-mxs.c:63:19: warning: kernel/sys_ni.cunused function
'is_imx28_gpio'.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
This commit is contained in:
Jiapeng Chong 2021-04-12 10:16:21 +08:00 committed by Bartosz Golaszewski
parent 56b01acc1c
commit e29eaf1c1a
1 changed files with 0 additions and 5 deletions
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5
drivers/gpio/gpio-mxs.c
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@ -60,11 +60,6 @@ static inline int is_imx23_gpio(struct mxs_gpio_port *port)
return port->devid == IMX23_GPIO;
}
static inline int is_imx28_gpio(struct mxs_gpio_port *port)
{
return port->devid == IMX28_GPIO;
}
/* Note: This driver assumes 32 GPIOs are handled in one register */
static int mxs_gpio_set_irq_type(struct irq_data *d, unsigned int type)