linux-kernel - [PATCH -next] media: platform: Fix build error

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Message-ID: <20220318071028.1356775-1-wanghai38@huawei.com>
Date:   Fri, 18 Mar 2022 15:10:28 +0800
From:   Wang Hai <wanghai38@...wei.com>
To:     <mchehab@...nel.org>, <laurent.pinchart@...asonboard.com>,
        <jacopo@...ndi.org>
CC:     <linux-media@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <wanghai38@...wei.com>
Subject: [PATCH -next] media: platform: Fix build error

If VIDEO_IMX_MIPI_CSIS is y but VIDEO_DEV is n, building failed:

drivers/media/platform/nxp/imx-mipi-csis.o: in function `mipi_csis_remove':
imx-mipi-csis.c:(.text+0x1f0): undefined reference to `v4l2_async_nf_unregister'
ld: imx-mipi-csis.c:(.text+0x1f8): undefined reference to `v4l2_async_nf_cleanup'
ld: imx-mipi-csis.c:(.text+0x200): undefined reference to `v4l2_async_unregister_subdev'

Set VIDEO_IMX_MIPI_CSIS to depend on VIDEO_DEV to fix it

Fixes: 4a598f62a03b ("media: platform/*/Kconfig: make manufacturer menus more uniform")
Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Wang Hai <wanghai38@...wei.com>
---
 drivers/media/platform/nxp/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/platform/nxp/Kconfig b/drivers/media/platform/nxp/Kconfig
index 838abc9766b4..704fcf55697b 100644
--- a/drivers/media/platform/nxp/Kconfig
+++ b/drivers/media/platform/nxp/Kconfig
@@ -6,6 +6,7 @@ comment "NXP drivers"
 
 config VIDEO_IMX_MIPI_CSIS
 	tristate "NXP MIPI CSI-2 CSIS receiver found on i.MX7 and i.MX8 models"
+	depends on VIDEO_DEV
 	select MEDIA_CONTROLLER
 	select V4L2_FWNODE
 	select VIDEO_V4L2_SUBDEV_API
-- 
2.25.1