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| author | Colin Ian King <colin.king@canonical.com> | 2018-12-22 14:31:59 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-01-09 18:50:09 +0300 |
| commit | 6f3656f3552a3b32c625c93ddafcbe10bf0fea6d (patch) | |
| tree | 9f63040bd161ec5ad04795720c47602f1970af79 /include/linux/regulator | |
| parent | 48f1b4efd67c922eff113f247533cbe175b1491e (diff) | |
| download | linux-6f3656f3552a3b32c625c93ddafcbe10bf0fea6d.tar.xz | |
regulator: axp20x: check rdev is null before dereferencing it
Currently rdev is dereferenced when assigning desc before rdev is null
checked, hence there is a potential null pointer dereference on rdev.
Fix this by null checking rdev first.
Detected by CoverityScan, CID#1476031 ("Dereference before null check")
Fixes: 77e3e3b165db ("regulator: axp20x: add software based soft_start for AXP209 LDO3")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/regulator')
0 files changed, 0 insertions, 0 deletions