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Commit 08ecfde4 authored by Daniel Walker's avatar Daniel Walker
Browse files

mmc: msm: fix up build breakage on !PM 



with PM disabled I get the following compile error,

drivers/built-in.o: In function `msmsdcc_resume':
linux-2.6/drivers/mmc/host/msm_sdcc.c:1352: undefined reference to `mmc_resume_host'
drivers/built-in.o: In function `msmsdcc_suspend':
linux-2.6/drivers/mmc/host/msm_sdcc.c:1330: undefined reference to `mmc_suspend_host'

This adds ifdefs around the suspend/resume functions to prevent this.

Signed-off-by: default avatarDaniel Walker <dwalker@codeaurora.org>
parent 7e27d6e7

drivers/mmc/host/msm_sdcc.c

+22 −16
Original line number Diff line number Diff line
@@ -1057,22 +1057,6 @@ msmsdcc_init_dma(struct msmsdcc_host *host) 
	return 0;

}



#ifdef CONFIG_MMC_MSM7X00A_RESUME_IN_WQ

static void

do_resume_work(struct work_struct *work)

{

	struct msmsdcc_host *host =

		container_of(work, struct msmsdcc_host, resume_task);

	struct mmc_host	*mmc = host->mmc;



	if (mmc) {

		mmc_resume_host(mmc);

		if (host->stat_irq)

			enable_irq(host->stat_irq);

	}

}

#endif



static int

msmsdcc_probe(struct platform_device *pdev)

{
@@ -1314,6 +1298,24 @@ msmsdcc_probe(struct platform_device *pdev) 
	return ret;

}



#ifdef CONFIG_PM

#ifdef CONFIG_MMC_MSM7X00A_RESUME_IN_WQ

static void

do_resume_work(struct work_struct *work)

{

	struct msmsdcc_host *host =

		container_of(work, struct msmsdcc_host, resume_task);

	struct mmc_host	*mmc = host->mmc;



	if (mmc) {

		mmc_resume_host(mmc);

		if (host->stat_irq)

			enable_irq(host->stat_irq);

	}

}

#endif





static int

msmsdcc_suspend(struct platform_device *dev, pm_message_t state)

{
@@ -1358,6 +1360,10 @@ msmsdcc_resume(struct platform_device *dev) 
	}

	return 0;

}

#else

#define msmsdcc_suspend	0

#define msmsdcc_resume 0

#endif



static struct platform_driver msmsdcc_driver = {

	.probe		= msmsdcc_probe,