msm: vidc: Fix camcorder stability issue
msm: vidc: Fix camcorder stability issue

IOMMU detach should be called before subsystem put, otherwise
IOMMU pagefaults are seen sometimes when camcorder session
is stopped.

Change-Id: I2800641fc770df0f2af05ae3f950c09f864c700f
Signed-off-by: Vinay Kalia <05243070b7fcb94c08882b4f3952a1c5d61493b2@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas