Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 7f133de1 authored by Ulf Hansson's avatar Ulf Hansson
Browse files

mmc: slot-gpio: Make mmc_gpio_alloc() available for MMC core 



As a step in moving slot-gpio functions/structs closer to the MMC core,
let's add a local header file for slot-gpio.

In this initial step we move mmc_gpio_alloc() into the header file,
to make it available for the MMC core. Following patches will show the
utilization of it.

Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent b4cc580b

drivers/mmc/core/slot-gpio.c

+3 −1
Original line number Diff line number Diff line
@@ -18,6 +18,8 @@ 
#include <linux/module.h>

#include <linux/slab.h>



#include "slot-gpio.h"



struct mmc_gpio {

	struct gpio_desc *ro_gpio;

	struct gpio_desc *cd_gpio;
@@ -38,7 +40,7 @@ static irqreturn_t mmc_gpio_cd_irqt(int irq, void *dev_id) 
	return IRQ_HANDLED;

}



static int mmc_gpio_alloc(struct mmc_host *host)

int mmc_gpio_alloc(struct mmc_host *host)

{

	size_t len = strlen(dev_name(host->parent)) + 4;

	struct mmc_gpio *ctx;

drivers/mmc/core/slot-gpio.h

0 → 100644
+13 −0
Original line number Diff line number Diff line 
/*

  * Copyright (C) 2014 Linaro Ltd

 *

 * Author: Ulf Hansson <ulf.hansson@linaro.org>

 *

 * License terms: GNU General Public License (GPL) version 2

 */

#ifndef _MMC_CORE_SLOTGPIO_H

#define _MMC_CORE_SLOTGPIO_H



int mmc_gpio_alloc(struct mmc_host *host);



#endif