| commit | e76528d98e270c167b9b1dbf2867ae782e864556 | [log] [tgz] |
|---|---|---|
| author | Kangjie Lu <kjlu@umn.edu> | Sat Mar 16 17:08:33 2019 -0500 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri May 31 06:47:29 2019 -0700 |
| tree | 8d022129364badb80f4b296dbaee77afd6f8f78b | |
| parent | 50892cb2923a8a410bcf0edf56c52f21c87de903 [diff] |
iio: hmc5843: fix potential NULL pointer dereferences [ Upstream commit 536cc27deade8f1ec3c1beefa60d5fbe0f6fcb28 ] devm_regmap_init_i2c may fail and return NULL. The fix returns the error when it fails. Signed-off-by: Kangjie Lu <kjlu@umn.edu> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Sasha Levin <sashal@kernel.org>