msm: pm: cleanup spm code related to SAW2_V1
msm: pm: cleanup spm code related to SAW2_V1

Code related to SAW2_V1 is removed. The relevant targets
are no more built on mainline.

Change-Id: Ie3f5a9f1dab0026b02e55384b6c620db774982b1
Signed-off-by: Venkat Devarasetty <5af3e495baab81378d504c7b4df519711df8ffe3@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