From: Lee Jones <lee.jones@linaro.org>
To: stable@vger.kernel.org
Subject: [PATCH 4.4 2/4] media: v4l2-ctrl: fix flags for DO_WHITE_BALANCE
Date: Mon, 2 Dec 2019 09:41:48 +0000 [thread overview]
Message-ID: <20191202094150.32485-2-lee.jones@linaro.org> (raw)
In-Reply-To: <20191202094150.32485-1-lee.jones@linaro.org>
From: Eugen Hristev <eugen.hristev@microchip.com>
[ Upstream commit a0816e5088baab82aa738d61a55513114a673c8e ]
Control DO_WHITE_BALANCE is a button, with read only and execute-on-write flags.
Adding this control in the proper list in the fill function.
After adding it here, we can see output of v4l2-ctl -L
do_white_balance 0x0098090d (button) : flags=write-only, execute-on-write
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/media/v4l2-core/v4l2-ctrls.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
index 3140ffbb1e67..9932b276f11a 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls.c
@@ -991,6 +991,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
case V4L2_CID_FLASH_STROBE_STOP:
case V4L2_CID_AUTO_FOCUS_START:
case V4L2_CID_AUTO_FOCUS_STOP:
+ case V4L2_CID_DO_WHITE_BALANCE:
*type = V4L2_CTRL_TYPE_BUTTON;
*flags |= V4L2_CTRL_FLAG_WRITE_ONLY |
V4L2_CTRL_FLAG_EXECUTE_ON_WRITE;
--
2.24.0
next prev parent reply other threads:[~2019-12-02 9:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-02 9:41 [PATCH 4.4 1/4] arm: add missing include platform-data/atmel.h Lee Jones
2019-12-02 9:41 ` Lee Jones [this message]
2019-12-02 9:41 ` [PATCH 4.4 3/4] net: macb: fix error format in dev_err() Lee Jones
2019-12-02 9:41 ` [PATCH 4.4 4/4] pwm: Clear chip_data in pwm_put() Lee Jones
2019-12-02 16:20 ` [PATCH 4.4 1/4] arm: add missing include platform-data/atmel.h greg
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