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Commit 35ff8554 authored by Éric Piel's avatar Éric Piel Committed by Pierre Ossman
Browse files

sdhci: activate led support also when module 



CONFIG_LEDS_CLASS is defined only if led-class is built-in, otherwise
when it is a module the option is called CONFIG_LEDS_CLASS_MODULE. Led
support should also be activated in this case.

Signed-off-by: default avatarEric Piel <eric.piel@tremplin-utc.net>
Signed-off-by: default avatarPierre Ossman <drzeus@drzeus.cx>
parent b7a03210

drivers/mmc/host/sdhci.c

+6 −6
Original line number Diff line number Diff line
@@ -149,7 +149,7 @@ static void sdhci_deactivate_led(struct sdhci_host *host) 
	writeb(ctrl, host->ioaddr + SDHCI_HOST_CONTROL);

}



#ifdef CONFIG_LEDS_CLASS

#if defined(CONFIG_LEDS_CLASS) || defined(CONFIG_LEDS_CLASS_MODULE)

static void sdhci_led_control(struct led_classdev *led,

	enum led_brightness brightness)

{
@@ -994,7 +994,7 @@ static void sdhci_request(struct mmc_host *mmc, struct mmc_request *mrq) 


	WARN_ON(host->mrq != NULL);



#ifndef CONFIG_LEDS_CLASS

#if defined(CONFIG_LEDS_CLASS) || defined(CONFIG_LEDS_CLASS_MODULE)

	sdhci_activate_led(host);

#endif
@@ -1201,7 +1201,7 @@ static void sdhci_tasklet_finish(unsigned long param) 
	host->cmd = NULL;

	host->data = NULL;



#ifndef CONFIG_LEDS_CLASS

#if defined(CONFIG_LEDS_CLASS) || defined(CONFIG_LEDS_CLASS_MODULE)

	sdhci_deactivate_led(host);

#endif
@@ -1717,7 +1717,7 @@ int sdhci_add_host(struct sdhci_host *host) 
	sdhci_dumpregs(host);

#endif



#ifdef CONFIG_LEDS_CLASS

#if defined(CONFIG_LEDS_CLASS) || defined(CONFIG_LEDS_CLASS_MODULE)

	host->led.name = mmc_hostname(mmc);

	host->led.brightness = LED_OFF;

	host->led.default_trigger = mmc_hostname(mmc);
@@ -1739,7 +1739,7 @@ int sdhci_add_host(struct sdhci_host *host) 


	return 0;



#ifdef CONFIG_LEDS_CLASS

#if defined(CONFIG_LEDS_CLASS) || defined(CONFIG_LEDS_CLASS_MODULE)

reset:

	sdhci_reset(host, SDHCI_RESET_ALL);

	free_irq(host->irq, host);
@@ -1775,7 +1775,7 @@ void sdhci_remove_host(struct sdhci_host *host, int dead) 


	mmc_remove_host(host->mmc);



#ifdef CONFIG_LEDS_CLASS

#if defined(CONFIG_LEDS_CLASS) || defined(CONFIG_LEDS_CLASS_MODULE)

	led_classdev_unregister(&host->led);

#endif

drivers/mmc/host/sdhci.h

+1 −1
Original line number Diff line number Diff line
@@ -220,7 +220,7 @@ struct sdhci_host { 
	struct mmc_host		*mmc;		/* MMC structure */

	u64			dma_mask;	/* custom DMA mask */



#ifdef CONFIG_LEDS_CLASS

#if defined(CONFIG_LEDS_CLASS) || defined(CONFIG_LEDS_CLASS_MODULE)

	struct led_classdev	led;		/* LED control */

#endif