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

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 347f7a3

Reverts commit e4462ff

Reported-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

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