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Subject[PATCH 0/8] [media] Check v4l2_of_parse_endpoint() ret val in all drivers
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Hello,

When discussing a patch [0] with Laurent Pinchart for another series I
mentioned to him that most callers of v4l2_of_parse_endpoint() weren't
checking the return value. This is likely due the function kernel-doc
stating incorrectly that the return value is always 0 but can return a
negative error code on failure.

This trivial patch series fixes the function kernel-doc and add proper
error checking in all the drivers that are currently not doing so.

[0]: https://lkml.org/lkml/2016/1/6/307

Best regards,
Javier


Javier Martinez Canillas (8):
[media] v4l: of: Correct v4l2_of_parse_endpoint() kernel-doc
[media] adv7604: Check v4l2_of_parse_endpoint() return value
[media] s5c73m3: Check v4l2_of_parse_endpoint() return value
[media] s5k5baf: Check v4l2_of_parse_endpoint() return value
[media] tvp514x: Check v4l2_of_parse_endpoint() return value
[media] tvp7002: Check v4l2_of_parse_endpoint() return value
[media] exynos4-is: Check v4l2_of_parse_endpoint() return value
[media] omap3isp: Check v4l2_of_parse_endpoint() return value

drivers/media/i2c/adv7604.c | 7 ++++++-
drivers/media/i2c/s5c73m3/s5c73m3-core.c | 4 +++-
drivers/media/i2c/s5k5baf.c | 5 ++++-
drivers/media/i2c/tvp514x.c | 4 +++-
drivers/media/i2c/tvp7002.c | 4 +++-
drivers/media/platform/exynos4-is/media-dev.c | 8 +++++++-
drivers/media/platform/exynos4-is/mipi-csis.c | 10 +++++++---
drivers/media/platform/omap3isp/isp.c | 5 ++++-
drivers/media/v4l2-core/v4l2-of.c | 2 +-
9 files changed, 38 insertions(+), 11 deletions(-)

--
2.4.3

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