drm/msm/adreno/a5xx_debugfs: fix potential NULL pointer dereference

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_minor_ is being dereferenced before it is null checked, hence there
is a potential null pointer dereference. Fix this by moving the pointer
dereference after _minor_ has been null checked.

Fixes: 024ad8df763f ("drm/msm: add a5xx specific debugfs")
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>

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Gustavo A. R. Silva 2018-02-02 06:32:23 -06:00 • committed by Rob Clark

parent fb48989edb

commit 5abc7dd7b5

1 changed files with 3 additions and 1 deletions

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drivers/gpu/drm/msm/adreno/a5xx_debugfs.c

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