OSDN Git Service

(root) / sagit-ice-cold / kernel_xiaomi_msm8998.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: bbd8499) | patch
spmi-pmic-arb: fix a possible null pointer dereference
authorAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Tue, 13 Sep 2016 18:10:48 +0000 (11:10 -0700)
committerAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Mon, 31 Oct 2016 22:40:26 +0000 (15:40 -0700)
commit5558abe40041f6db4c310277134c2bf3f86fccfc
treec17ed464850a0d3b9cd87aa1947eff792befdde0tree | snapshot
parentbbd8499b43c68d14ee8d4be46680f59516f81a70commit | diff
spmi-pmic-arb: fix a possible null pointer dereference

If "core" memory resource is not specified, the driver could end up
dereferencing a null pointer.

Fix this by returning -EINVAL when core resource is missing.

Change-Id: Id08f7b2e109b6b2963b19dfe07f07cbfb424202b
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
drivers/spmi/spmi-pmic-arb.c diff | blob | history
Mirror: https://github.com/0ranko0P/kernel_xiaomi_msm8998/
About OSDN
Find Software
Develop Software
Help