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authorJanusz Krzysztofik <jmkrzyszt@gmail.com>2019-03-29 21:06:09 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-06-11 12:23:57 +0200
commit115ccd9ca776c99cf007999d5ac2954f89ade78e (patch)
tree129ee743c58184c5ef9fd739ddaf5a98d57f5f95 /tools/perf/scripts/python/call-graph-from-postgresql.py
parent1433d7a0937bae7e556e6f77bbb72caa63a510b4 (diff)
media: ov6650: Move v4l2_clk_get() to ov6650_video_probe() helper
[ Upstream commit ccdd85d518d8b9320ace1d87271f0ba2175f21fa ] In preparation for adding asynchronous subdevice support to the driver, don't acquire v4l2_clk from the driver .probe() callback as that may fail if the clock is provided by a bridge driver which may be not yet initialized. Move the v4l2_clk_get() to ov6650_video_probe() helper which is going to be converted to v4l2_subdev_internal_ops.registered() callback, executed only when the bridge driver is ready. Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
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