Re: [PATCH] Kconfig: do not select SPI bus on sub-driver auto-select

From: Jeff Mahoney
Date: Fri Aug 22 2014 - 13:05:02 EST


On Fri Aug 22 13:02:09 2014, Antti Palosaari wrote:
> We should not select SPI bus when sub-driver auto-select is
> selected. That option is meant for auto-selecting all possible
> ancillary drivers used for selected board driver. Ancillary
> drivers should define needed dependencies itself.
>
> I2C and I2C_MUX are still selected here for a reason described on
> commit 347f7a3763601d7b466898d1f10080b7083ac4a3
>
> Reverts commit e4462ffc1602d9df21c00a0381dca9080474e27a
>
> Reported-by: Jeff Mahoney <jeffm@xxxxxxxx>
> Signed-off-by: Antti Palosaari <crope@xxxxxx>
> ---
> drivers/media/Kconfig | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
> index f60bad4..3c89fcb 100644
> --- a/drivers/media/Kconfig
> +++ b/drivers/media/Kconfig
> @@ -182,7 +182,6 @@ config MEDIA_SUBDRV_AUTOSELECT
> depends on HAS_IOMEM
> select I2C
> select I2C_MUX
> - select SPI
> default y
> help
> By default, a media driver auto-selects all possible ancillary

FWIW, in the patch I used locally, I also did a 'select SPI' in the
MSI2500 driver since it wouldn't otherwise be obvious that a USB device
depends on SPI.

-Jeff

--
Jeff Mahoney
SUSE Labs
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