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| author |   Vladimir Zapolskiy <vz@mleia.com> | 2016-03-19 15:31:10 +0200 |
|---|---|---|
| committer |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2016-03-28 16:19:00 -0700 |
| commit | 4b28038fd60d346337dcaca80c255db2724adf76 (patch) | |
| tree | 0391e37b5b082b99b4b7d7b1ce96d98e6fbf72c3 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | Linux 4.6-rc1 (diff) | |
| download | wireguard-linux-4b28038fd60d346337dcaca80c255db2724adf76.tar.xz wireguard-linux-4b28038fd60d346337dcaca80c255db2724adf76.zip | |
remoteproc: st: fix check of syscon_regmap_lookup_by_phandle() return value
syscon_regmap_lookup_by_phandle() returns either a valid pointer to
struct regmap or ERR_PTR() error value, check for NULL is invalid and
on error path may lead to oops, the change corrects the check.
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions