drivers/char/msm_rotator: fix: 'warning: 'ps0_need' may be used uninitialized in this function'

Change-Id: Ia04b0956621c4d24eae6081b853f40e05f226263
Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
drivers/media/common/tuners/xc5000: fix 'warning: 'quality' may be used uninitialized in this function'

Change-Id: Idc62a680ca8b65ae04c40be199f2942081ac78a2
Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
drivers/media/common/tuners/xc5000: fix 'warning: 'frame_lines' may be used uninitialized in this function'

Change-Id: I691033fb4f9065505140d1c6bcab779f32835f43
Signed-off-by: Dennis Rassmann <showp1984@gmail.com>