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UPSTREAM: media: s5p-mfc: Fix display delay control creation

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v4l2_ctrl_new_std() fails if the caller provides no 'step' parameter for
integer control, so define it to fix following error:

s5p_mfc_dec_ctrls_setup:1166: Adding control (1) failed

Fixes: c3042bff918a ("media: s5p-mfc: Use display delay and display enable std controls")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
(cherry picked from commit 61c6f04a988e420a1fc5e8e81cf9aebf142a7bd6)
Bug: 187129171
Signed-off-by: Connor O'Brien <connoro@google.com>
Change-Id: Ifda5a90145658218ec4d4d5603cba46a22597988
This commit is contained in:
Marek Szyprowski
2021-04-23 22:44:57 +02:00
committed by Connor O'Brien
parent 2f13bd8f39
commit ea6f697c3d
1 changed files with 1 additions and 0 deletions
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drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
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@@ -172,6 +172,7 @@ static struct mfc_control controls[] = {
.type = V4L2_CTRL_TYPE_INTEGER, .type = V4L2_CTRL_TYPE_INTEGER,
.minimum = 0, .minimum = 0,
.maximum = 16383, .maximum = 16383,
.step = 1,
.default_value = 0, .default_value = 0,
}, },
{ {