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| author |   Hans de Goede <hdegoede@redhat.com> | 2023-02-05 15:05:39 +0000 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-04-15 10:31:27 +0100 |
| commit | 2cd6478cbe05b87b55611e3f511f73cef2ea42c2 (patch) | |
| tree | 54fc6adab82b169c01e568bf614191b9ec51461d /tools/perf/scripts/python/stackcollapse.py | |
| parent | media: atomisp: ov2680: Use v4l2_get_acpi_sensor_info() for the GPIO lookups (diff) | |
| download | wireguard-linux-2cd6478cbe05b87b55611e3f511f73cef2ea42c2.tar.xz wireguard-linux-2cd6478cbe05b87b55611e3f511f73cef2ea42c2.zip | |
media: atomisp: ov2680: Error handling fixes
Fix 3 error handling issues:
1. In ov2680_s_stream(), when pm_runtime_get_sync() fails it will still
have incremented the pm-runtime reference count so we need to call
pm_runtime_put()
2. In ov2680_s_stream() sensor->is_streaming should always be set to false
when the sensor is powered-off even on i2c-communication errors.
3. In ov2680_probe(), call ov2680_remove() on ov2680_s_config() errors,
so that pm_runtime_disable() is properly called to disable the
runtime-pm which has been enabled before the ov2680_s_config() call.
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions