Fix some warnings

Change-Id: I2093f28ecb9b22b7cc8399d68b71b0d82595e715

Conflicts:
	drivers/hid/hidraw.c
Merge branch 'cm-11.0' of https://github.com/zzitoz/android_kernel_sony_apq8064 into HEAD
Fix some warnings

Change-Id: I2093f28ecb9b22b7cc8399d68b71b0d82595e715

Conflicts:
	drivers/hid/hidraw.c