From: Arnd Bergmann <arnd@arndb.de>

The recent conversion missed the Kconfig bit, so it can now
end up in a link error on randconfig builds:

ld.lld: error: undefined symbol: vb2_vmalloc_memops
>>> referenced by atomisp_fops.c
>>>               drivers/staging/media/atomisp/pci/atomisp_fops.o:(atomisp_open) in archive vmlinux.a

Fixes: cb48ae89be3b ("media: atomisp: Convert to videobuf2")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/staging/media/atomisp/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/media/atomisp/Kconfig b/drivers/staging/media/atomisp/Kconfig
index 2c8d7fdcc5f7..c9bff98e5309 100644
--- a/drivers/staging/media/atomisp/Kconfig
+++ b/drivers/staging/media/atomisp/Kconfig
@@ -14,7 +14,7 @@ config VIDEO_ATOMISP
 	depends on VIDEO_DEV && INTEL_ATOMISP
 	depends on PMIC_OPREGION
 	select IOSF_MBI
-	select VIDEOBUF_VMALLOC
+	select VIDEOBUF2_VMALLOC
 	select VIDEO_V4L2_SUBDEV_API
 	help
 	  Say Y here if your platform supports Intel Atom SoC
-- 
2.39.0

Hi,

On 1/4/23 09:21, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
> 
> The recent conversion missed the Kconfig bit, so it can now
> end up in a link error on randconfig builds:
> 
> ld.lld: error: undefined symbol: vb2_vmalloc_memops
>>>> referenced by atomisp_fops.c
>>>>               drivers/staging/media/atomisp/pci/atomisp_fops.o:(atomisp_open) in archive vmlinux.a
> 
> Fixes: cb48ae89be3b ("media: atomisp: Convert to videobuf2")
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Thanks, patch looks good to me:

Reviewed-by: Hans de Goede <hdegoede@redhat.com>

Mauro, can you pick this up and send it to Linus as a 6.1 fix?

Regards,

Hans





> ---
>  drivers/staging/media/atomisp/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/media/atomisp/Kconfig b/drivers/staging/media/atomisp/Kconfig
> index 2c8d7fdcc5f7..c9bff98e5309 100644
> --- a/drivers/staging/media/atomisp/Kconfig
> +++ b/drivers/staging/media/atomisp/Kconfig
> @@ -14,7 +14,7 @@ config VIDEO_ATOMISP
>  	depends on VIDEO_DEV && INTEL_ATOMISP
>  	depends on PMIC_OPREGION
>  	select IOSF_MBI
> -	select VIDEOBUF_VMALLOC
> +	select VIDEOBUF2_VMALLOC
>  	select VIDEO_V4L2_SUBDEV_API
>  	help
>  	  Say Y here if your platform supports Intel Atom SoC

On Wed, Jan 04, 2023 at 09:21:36AM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
> 
> The recent conversion missed the Kconfig bit, so it can now
> end up in a link error on randconfig builds:
> 
> ld.lld: error: undefined symbol: vb2_vmalloc_memops
> >>> referenced by atomisp_fops.c
> >>>               drivers/staging/media/atomisp/pci/atomisp_fops.o:(atomisp_open) in archive vmlinux.a

Tested-by: Andy Shevchenko <andy@kernel.org>

> Fixes: cb48ae89be3b ("media: atomisp: Convert to videobuf2")
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> ---
>  drivers/staging/media/atomisp/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/media/atomisp/Kconfig b/drivers/staging/media/atomisp/Kconfig
> index 2c8d7fdcc5f7..c9bff98e5309 100644
> --- a/drivers/staging/media/atomisp/Kconfig
> +++ b/drivers/staging/media/atomisp/Kconfig
> @@ -14,7 +14,7 @@ config VIDEO_ATOMISP
>  	depends on VIDEO_DEV && INTEL_ATOMISP
>  	depends on PMIC_OPREGION
>  	select IOSF_MBI
> -	select VIDEOBUF_VMALLOC
> +	select VIDEOBUF2_VMALLOC
>  	select VIDEO_V4L2_SUBDEV_API
>  	help
>  	  Say Y here if your platform supports Intel Atom SoC
> -- 
> 2.39.0
> 

-- 
With Best Regards,
Andy Shevchenko