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| author | Wenyuan Li <2063309626@qq.com> | 2026-03-10 13:08:44 +0800 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2026-03-10 11:12:52 +0100 |
| commit | 47bba09b14fa21712398febf36cb14fd4fc3bded (patch) | |
| tree | 5635a9fba66dc7cba582fc81e65cc454cd00da70 /tools/perf/scripts/python | |
| parent | 1eea46908c57abb7109b1fce024f366ae6c69c4f (diff) | |
| download | linux-47bba09b14fa21712398febf36cb14fd4fc3bded.tar.gz linux-47bba09b14fa21712398febf36cb14fd4fc3bded.zip | |
can: hi311x: hi3110_open(): add check for hi3110_power_enable() return value
In hi3110_open(), the return value of hi3110_power_enable() is not checked.
If power enable fails, the device may not function correctly, while the
driver still returns success.
Add a check for the return value and propagate the error accordingly.
Signed-off-by: Wenyuan Li <2063309626@qq.com>
Link: https://patch.msgid.link/tencent_B5E2E7528BB28AA8A2A56E16C49BD58B8B07@qq.com
Fixes: 57e83fb9b746 ("can: hi311x: Add Holt HI-311x CAN driver")
[mkl: adjust subject, commit message and jump label]
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions