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Commit f01b72d0 authored by Srinivas Kandagatla's avatar Srinivas Kandagatla Committed by Ulf Hansson
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mmc: pwrseq_emmc: add to_pwrseq_emmc() macro 



This patch adds to_pwrseq_emmc() macro to make the code more readable.

Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 5b96fea7

drivers/mmc/core/pwrseq_emmc.c

+4 −4
Original line number Diff line number Diff line
@@ -25,6 +25,8 @@ struct mmc_pwrseq_emmc { 
	struct gpio_desc *reset_gpio;

};



#define to_pwrseq_emmc(p) container_of(p, struct mmc_pwrseq_emmc, pwrseq)



static void __mmc_pwrseq_emmc_reset(struct mmc_pwrseq_emmc *pwrseq)

{

	gpiod_set_value(pwrseq->reset_gpio, 1);
@@ -35,16 +37,14 @@ static void __mmc_pwrseq_emmc_reset(struct mmc_pwrseq_emmc *pwrseq) 


static void mmc_pwrseq_emmc_reset(struct mmc_host *host)

{

	struct mmc_pwrseq_emmc *pwrseq = container_of(host->pwrseq,

					struct mmc_pwrseq_emmc, pwrseq);

	struct mmc_pwrseq_emmc *pwrseq =  to_pwrseq_emmc(host->pwrseq);



	__mmc_pwrseq_emmc_reset(pwrseq);

}



static void mmc_pwrseq_emmc_free(struct mmc_host *host)

{

	struct mmc_pwrseq_emmc *pwrseq = container_of(host->pwrseq,

					struct mmc_pwrseq_emmc, pwrseq);

	struct mmc_pwrseq_emmc *pwrseq =  to_pwrseq_emmc(host->pwrseq);



	unregister_restart_handler(&pwrseq->reset_nb);

	gpiod_put(pwrseq->reset_gpio);