fix multiple: sound/usb/mixer.c: warning: '...' may be used uninitialized in this function

Change-Id: If4fc9c808dab43f3e2b7e8f0fd0048f1e4f72d05
Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
fix multiple: drivers/misc/slimport_anx7808/slimport_tx_drv.c: warning: 'c' may be used uninitialized in this function

Change-Id: I00f2a3a211862843b232bf726baf896b04a4dad9
Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
fix multiple: drivers/misc/slimport_anx7808/slimport_tx_drv.c: warning: '...' may be used uninitialized in this function

Change-Id: I2907215ae75ea891ee6e28ac6b82aa8c036eb8cd
Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
fix: drivers/power/pm8921-charger.c:1715:23: warning: array subscript is below array bounds

Change-Id: I72d987c7f6ccbb2e4e3781b819c8fa8727d79d3f
Signed-off-by: Dennis Rassmann <showp1984@gmail.com>