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| author | Kangjie Lu <kjlu@umn.edu> | 2019-03-09 00:04:11 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-04 09:15:22 +0200 |
| commit | 464f7643bbcfb383a3a5436c58eb5c512e791c51 (patch) | |
| tree | 79ce4844000713c9333109e26b570657cfb0d215 /Makefile | |
| parent | fd76b2d5045f0a23e4fa2199500af326e5a1081c (diff) | |
leds: pca9532: fix a potential NULL pointer dereference
[ Upstream commit 0aab8e4df4702b31314a27ec4b0631dfad0fae0a ]
In case of_match_device cannot find a match, return -EINVAL to avoid
NULL pointer dereference.
Fixes: fa4191a609f2 ("leds: pca9532: Add device tree support")
Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Signed-off-by: Sasha Levin (Microsoft) <sashal@kernel.org>
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions