media: ipu3-cio2: make the bridge depend on i2c

drivers/media/pci/intel/ipu3/cio2-bridge.c: In function ‘cio2_bridge_unregister_sensors’:
drivers/media/pci/intel/ipu3/cio2-bridge.c:258:17: error: implicit declaration of function ‘i2c_unregister_device’; did you mean ‘spi_unregister_device’? [-Werror=implicit-function-declaration]
  258 |                 i2c_unregister_device(sensor->vcm_i2c_client);
      |                 ^~~~~~~~~~~~~~~~~~~~~
      |                 spi_unregister_device

Link: https://lore.kernel.org/linux-media/S230142AbiJTWql/20221020224641Z+958@vger.kernel.orgSigned-off-by: Adam Borowski <kilobyte@angband.pl>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

drivers/media/pci/intel/ipu3/Kconfig

@@ -21,6 +21,7 @@ config VIDEO_IPU3_CIO2
 config CIO2_BRIDGE
 	bool "IPU3 CIO2 Sensors Bridge"
 	depends on VIDEO_IPU3_CIO2 && ACPI
+	depends on I2C
 	help
 	  This extension provides an API for the ipu3-cio2 driver to create
 	  connections to cameras that are hidden in the SSDB buffer in ACPI.