mmc: Disregard pending irqs in sdio

Signed-off-by: Andrei F <luxneb@gmail.com>
smdk4412: bulk update from i9300 update 9
toolchain: Remove old toolchain
toolchain: Add GCC 4.7 Linaro 13.05 toolchain
drivers: cpufreq: Fixes for nightmare governor by Alucard
ramdisk: Retune and add media-scan + gpu tweak
defconfig: Update to v1.3.3