galaxys2: fix whitespace error

Change-Id: I566e1f9146d26d7ae860cacf46c4b51244d3fd9d
galaxys2: fix ril

blame samsung

Change-Id: I0f376f3264290c07992f18c480778bd128d0e7df
camera: Coding style (for loops, whitespaces and newlines)

Change-Id: Icc042027fa3bd37fc2815e7756a1743745be450e
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>