diff options
| author | Wen Yang <[email protected]> | 2019-04-01 01:37:48 +0000 |
|---|---|---|
| committer | Viresh Kumar <[email protected]> | 2019-04-08 10:05:24 +0000 |
| commit | b623fa320f8360f049a6f3c3ccc487cb85af4c5b (patch) | |
| tree | 814ca54a7bfa628ee7401910c673ac191485ca3e /lib/timerqueue.c | |
| parent | Linux 5.1-rc1 (diff) | |
| download | kernel-b623fa320f8360f049a6f3c3ccc487cb85af4c5b.tar.gz kernel-b623fa320f8360f049a6f3c3ccc487cb85af4c5b.zip | |
cpufreq: ap806: fix possible object reference leak
The call to of_find_compatible_node returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.
Detected by coccinelle with the following warnings:
./drivers/cpufreq/armada-8k-cpufreq.c:187:1-7: ERROR: missing of_node_put; acquired a node pointer with refcount incremented on line 130, but without a corresponding object release within this function.
./drivers/cpufreq/armada-8k-cpufreq.c:191:1-7: ERROR: missing of_node_put; acquired a node pointer with refcount incremented on line 130, but without a corresponding object release within this function.
Signed-off-by: Wen Yang <[email protected]>
Cc: Jason Cooper <[email protected]>
Cc: Andrew Lunn <[email protected]>
Cc: Gregory Clement <[email protected]>
Cc: Sebastian Hesselbarth <[email protected]>
Cc: "Rafael J. Wysocki" <[email protected]>
Cc: Viresh Kumar <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Viresh Kumar <[email protected]>
Diffstat (limited to 'lib/timerqueue.c')
0 files changed, 0 insertions, 0 deletions