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| author | Navid Emamdoost <navid.emamdoost@gmail.com> | 2020-06-05 05:32:39 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2020-11-03 22:30:32 +0100 |
| commit | 79c43333bdd5a7026a5aab606b53053b643585e7 (patch) | |
| tree | 1d133bb2c7202da791ccdfb4e40f22350dd98966 /Documentation/misc-devices/uacce.rst | |
| parent | can: ti_hecc: ti_hecc_probe(): add missed clk_disable_unprepare() in error path (diff) | |
| download | linux-79c43333bdd5a7026a5aab606b53053b643585e7.tar.xz linux-79c43333bdd5a7026a5aab606b53053b643585e7.zip | |
can: xilinx_can: handle failure cases of pm_runtime_get_sync
Calling pm_runtime_get_sync increments the counter even in case of
failure, causing incorrect ref count. Call pm_runtime_put if
pm_runtime_get_sync fails.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Link: https://lore.kernel.org/r/20200605033239.60664-1-navid.emamdoost@gmail.com
Fixes: 4716620d1b62 ("can: xilinx: Convert to runtime_pm")
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'Documentation/misc-devices/uacce.rst')
0 files changed, 0 insertions, 0 deletions