| commit | 4b28038fd60d346337dcaca80c255db2724adf76 | [log] [tgz] |
|---|---|---|
| author | Vladimir Zapolskiy <vz@mleia.com> | Sat Mar 19 15:31:10 2016 +0200 |
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | Mon Mar 28 16:19:00 2016 -0700 |
| tree | 0391e37b5b082b99b4b7d7b1ce96d98e6fbf72c3 | |
| parent | f55532a0c0b8bb6148f4e07853b876ef73bc69ca [diff] |
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>