fs/cifs/transport.c: initialize variables
fs/ecryptfs/keystore.c: initialize variable
 drivers/hwmon/epm_adc.c: initialize variables
drivers/media/common/tuners/xc4000.c: initialize variable
net/netfilter/xt_socket.c: initialize variables
fix gcc4.7 compile

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

Conflicts:

	arch/arm/boot/compressed/Makefile
Fix GCC 4.7 compile
Fix compile