cpufreq_interactive.c: GCC 4.9.x fix up

Change-Id: Ic5f1aba8aea7e705724b08900b9c3eb1aa73c4d7
immvibespi: reduce massive unnecessary log spam

Change-Id: I79f2107034a0e41b4205a98eeb7ce5c5b6d1ab5c
synaptics_i2c_rmi.c: reduce kernel log spam

Change-Id: If4a80ac5e9740bc75ca7a4c18bf8ddd42c84a535
ssp_sensorhub.c: reduce kernel log spam

Change-Id: Ibfdefc67b9c71564abdf80d9fa6534e9445358ca