tree b39617222f9507721d006195b3919e76f8b97294
parent 4750afa2c56821c9184c4d1b6606c3c459ca73de
author Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> 1400796196 +0200
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1401248139 +1000

arch: powerpc/fadump: Cleaning up inconsistent NULL checks

Cleaning up inconsistent NULL checks.
There is otherwise a risk of a possible null pointer dereference.

Was largely found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>