[PATCH] mmc: sdhci-brcmstb: Fix mmc timeout errors on S5 suspend

[Florian Fainelli]

On 1/7/21 2:15 PM, Al Cooper wrote:
> Commit e7b5d63a82fe ("mmc: sdhci-brcmstb: Add shutdown callback")
> that added a shutdown callback to the diver, is causing "mmc timeout"
> errors on S5 suspend. The problem was that the "remove" was queuing
> additional MMC commands after the "shutdown" and these caused
> timeouts as the MMC queues were cleaned up for "remove". The
> shutdown callback will be changed to calling sdhci-pltfm_suspend
> which should get better power savings because the clocks will be
> shutdown.
> 
> Fixes: e7b5d63a82fe ("mmc: sdhci-brcmstb: Add shutdown callback")
> Signed-off-by: Al Cooper <alcooperx at gmail.com>

Acked-by: Florian Fainelli <f.fainelli at gmail.com>
-- 
Florian