Re: [PATCH] mmc: sdhci-s3c: Remove old and misprototyped suspend operations

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Hi,

Chris Ball <cjb <at> laptop.org> writes:

> 
> Hi,
> 
> On Tue, Nov 29 2011, Jaehoon Chung wrote:
> > Acked-by: Jaehoon Chung <jh80.chung <at> samsung.com>
> >
> > On 11/22/2011 03:00 AM, Mark Brown wrote:
> >
> >> Now that the driver is using dev_pm_ops the suspend operations in the
> >> platform_driver structure won't get called so don't need to be there,
> >> and certainly shouldn't be the same function as dev_pm_ops since the
> >> signatures are different.
> >> 
> >> Signed-off-by: Mark Brown <broonie <at> opensource.wolfsonmicro.com>

On Origen board (based on EXYNOS4210), the primary filesystem is on a
SD/MMC card. When tested with v3.2-rc6 kernel, the system doesn't resume
properly.

After resume, it keeps printing following message and the filesystem never
comes up.

mmc0: Timeout waiting for hardware interrupt.

If this patch is reverted, the system is able to mount the filesystem 
successfully.    

Am I missing something?




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