fs/fuse/control: fix 'warning: 'val' may be used uninitialized in this function'

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
fs/jbd/journal: fix: 'warning: 'blocknr' may be used uninitialized in this function'

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
fs/jbd2/journal: fix: 'warning: 'blocknr' may be used uninitialized in this function'

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
drivers/staging/prima/CORE/HDD/src/wlan_hdd_ftm: fix: 'warning: array subscript is above array bounds'

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
drivers/usb/host/ehci-sched.c: fixwarning: ‘c_mask’ may be used uninitialized in this function