misc: Clean up warnings about uninitialized variables

Change-Id: I2d928cb3ab42d1283c14d873adec29fcc262f265
shinano: update defconfigs

Change-Id: I520621bd8fda784cf41188b9e765efff77755351
Merge branch 'cm-11.0' into kk_mkt

Conflicts:
	arch/arm/configs/mokee_shinano_castor_defconfig
	arch/arm/configs/mokee_shinano_castor_windy_defconfig
	arch/arm/configs/mokee_shinano_sirius_defconfig

Change-Id: Icd0095bcbc6e73119db65c15f59a0942c0cb5fb2