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author | Marco Felsch <m.felsch@pengutronix.de> | 2018-06-28 12:20:34 -0400 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-05 12:47:34 +0200 |
commit | 6fff954a9fd7c32b00581682b9643700026cedb6 (patch) | |
tree | b277fe8d2a9f18b67c37a5248927590a4e1d42d5 /virt/lib | |
parent | 5fc2b0a0e47600cc87cd6d4af9efb2dc59138d38 (diff) |
media: tvp5150: fix switch exit in set control handler
commit 2d29bcc8c237874795175b2930fa9a45a115175a upstream.
The function only consists of a single switch case block without a
default case. Unsupported control requests are indicated by the -EINVAL
return code trough the last return statement at the end of the function. So
exiting just the switch case block returns the -EINVAL error code but the
hue control is supported and a zero should be returned instead.
Replace the break by a 'return 0' to fix this behaviour.
Fixes: d183e4efcae8 ("[media] v4l: tvp5150: Add missing break in set
control handler")
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'virt/lib')
0 files changed, 0 insertions, 0 deletions