media: ov2740: Don't log ov2740_check_hwcfg() errors twice

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All ov2740_check_hwcfg() error-exit paths already log a detailed reason,
logging a second generic "failed to check HW configuration" error is
not useful, drop this.

The one exception is the -EPROBE_DEFER exit on
fwnode_graph_get_next_endpoint() returning NULL.

Call dev_err_probe() there to register the reason for deferring the probe,
this is used if the endpoint is still not there after 30 seconds, e.g. :

 i2c-INT3474:00: deferred probe pending: waiting for fwnode graph endpoint

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Bingbu Cao <bingbu.cao@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>

...

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Hans de Goede 2024-10-12 18:08:03 +02:00 • committed by Hans Verkuil

parent c7ccf3683a

commit fa0611dce6

1 changed files with 3 additions and 2 deletions

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drivers/media/i2c/ov2740.c

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