Hi Hans, Arnd, On Wed, Feb 14, 2024 at 11:24:41AM +0100, Hans Verkuil wrote: > Arnd, Sakari, > > Is this something that needs to go to v6.8? Or just v6.9? > > Do we need a Fixes tag? The patch seems to be related to this: <URL:https://lore.kernel.org/oe-kbuild-all/202402130955.f6uxzdCA-lkp@xxxxxxxxx/>. So most likely yes, and Cc: stable, too. > > Regards, > > Hans > > On 13/02/2024 10:55, Arnd Bergmann wrote: > > From: Arnd Bergmann <arnd@xxxxxxxx> > > > > Drivers that call v4l2_async_nf_init() need to select the corresponding > > Kconfig symbol: > > > > ERROR: modpost: "v4l2_async_nf_init" [drivers/media/platform/marvell/cafe_ccic.ko] undefined! > > ERROR: modpost: "__v4l2_async_nf_add_i2c" [drivers/media/platform/marvell/cafe_ccic.ko] undefined! > > ERROR: modpost: "v4l2_async_nf_unregister" [drivers/media/platform/marvell/mcam-core.ko] undefined! > > ERROR: modpost: "v4l2_async_nf_init" [drivers/media/platform/marvell/mmp_camera.ko] undefined! > > ERROR: modpost: "__v4l2_async_nf_add_fwnode_remote" [drivers/media/platform/marvell/mmp_camera.ko] undefined! > > > > I checked all v4l2 drivers to see if anything else has the same > > bug, but these two appear to be the only ones. > > > > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> > > --- > > drivers/media/platform/marvell/Kconfig | 2 ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/drivers/media/platform/marvell/Kconfig b/drivers/media/platform/marvell/Kconfig > > index d6499ffe30e8..d31f4730f2a3 100644 > > --- a/drivers/media/platform/marvell/Kconfig > > +++ b/drivers/media/platform/marvell/Kconfig > > @@ -7,6 +7,7 @@ config VIDEO_CAFE_CCIC > > depends on V4L_PLATFORM_DRIVERS > > depends on PCI && I2C && VIDEO_DEV > > depends on COMMON_CLK > > + select V4L2_ASYNC > > select VIDEO_OV7670 if MEDIA_SUBDRV_AUTOSELECT && VIDEO_CAMERA_SENSOR > > select VIDEOBUF2_VMALLOC > > select VIDEOBUF2_DMA_CONTIG > > @@ -24,6 +25,7 @@ config VIDEO_MMP_CAMERA > > depends on COMMON_CLK > > select VIDEO_OV7670 if MEDIA_SUBDRV_AUTOSELECT && VIDEO_CAMERA_SENSOR > > select I2C_GPIO > > + select V4L2_ASYNC > > select VIDEOBUF2_VMALLOC > > select VIDEOBUF2_DMA_CONTIG > > select VIDEOBUF2_DMA_SG > -- Regards, Sakari Ailus
