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mmc: slot-gpio: Use irq_handler_t type

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The irq_handler_t is already defined globally, let's use it
in slot-gpio code.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20240410195618.1632778-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Andy Shevchenko 2024-04-10 22:56:18 +03:00 committed by Ulf Hansson
parent 431946c0f6
commit 6faaea2c70
2 changed files with 4 additions and 6 deletions
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5
drivers/mmc/core/slot-gpio.c
View File

@ -19,7 +19,7 @@
struct mmc_gpio {
struct gpio_desc *ro_gpio;
struct gpio_desc *cd_gpio;
irqreturn_t (*cd_gpio_isr)(int irq, void *dev_id);
irq_handler_t cd_gpio_isr;
char *ro_label;
char *cd_label;
u32 cd_debounce_delay_ms;
@ -162,8 +162,7 @@ EXPORT_SYMBOL(mmc_gpio_set_cd_wake);
/* Register an alternate interrupt service routine for
* the card-detect GPIO.
*/
void mmc_gpio_set_cd_isr(struct mmc_host *host,
irqreturn_t (*isr)(int irq, void *dev_id))
void mmc_gpio_set_cd_isr(struct mmc_host *host, irq_handler_t isr)
{
struct mmc_gpio *ctx = host->slot.handler_priv;

5
include/linux/mmc/slot-gpio.h
View File

@ -8,8 +8,8 @@
#ifndef MMC_SLOT_GPIO_H
#define MMC_SLOT_GPIO_H
#include <linux/interrupt.h>
#include <linux/types.h>
#include <linux/irqreturn.h>
struct mmc_host;
@ -22,8 +22,7 @@ int mmc_gpiod_request_cd(struct mmc_host *host, const char *con_id,
int mmc_gpiod_request_ro(struct mmc_host *host, const char *con_id,
unsigned int idx, unsigned int debounce);
int mmc_gpiod_set_cd_config(struct mmc_host *host, unsigned long config);
void mmc_gpio_set_cd_isr(struct mmc_host *host,
irqreturn_t (*isr)(int irq, void *dev_id));
void mmc_gpio_set_cd_isr(struct mmc_host *host, irq_handler_t isr);
int mmc_gpio_set_cd_wake(struct mmc_host *host, bool on);
void mmc_gpiod_request_cd_irq(struct mmc_host *host);
bool mmc_can_gpio_cd(struct mmc_host *host);