mmc: tegra: Do not include asm/gpio.h
mmc: tegra: Do not include asm/gpio.h

This doesn't seem to be used any longer and removing the include fixes
64-bit ARM builds.

Signed-off-by: Thierry Reding <3055038c414aef68bf32c33b8118623e7554e0f2@nvidia.com>
Signed-off-by: Ulf Hansson <fe47b31f388f85ce6ddf64bf3a0cf6b46077d0e6@linaro.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs