HACK: mmc: core: disable sending status when switching to hs from hs200

HACK: mmc: core: disable sending status when switching to hs from hs200

To slove the issue found on evb2 for hs400

[    1.526008] sdhci: Secure Digital Host Controller Interface driver
[    1.526558] sdhci: Copyright(c) Pierre Ossman
[    1.527899] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.529967] sdhci-arasan fe330000.sdhci: No vmmc regulator found
[    1.530501] sdhci-arasan fe330000.sdhci: No vqmmc regulator found
[    1.568710] mmc0: SDHCI controller on fe330000.sdhci [fe330000.sdhci]
using ADMA
[    1.627552] mmc0: switch to high-speed from hs200 failed, err:-84
[    1.628108] mmc0: error -84 whilst initialising MMC card

[PATCH reviewing: https://patchwork.kernel.org/patch/9010851/]

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Change-Id: I7641a3c095bb893a56f18fa3faa88ca179f3dae3