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Commit fe05e141 authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Mauro Carvalho Chehab
Browse files

[media] V4L2: fix compilation if CONFIG_I2C is undefined 



i2c_verify_client() is only available, if I2C is enabled. Fix v4l2-async.c
compilation if I2C is disabled.

Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent c4d6e631

drivers/media/v4l2-core/v4l2-async.c

+4 −0
Original line number Diff line number Diff line
@@ -24,11 +24,15 @@ 


static bool match_i2c(struct device *dev, struct v4l2_async_subdev *asd)

{

#if IS_ENABLED(CONFIG_I2C)

	struct i2c_client *client = i2c_verify_client(dev);

	return client &&

		asd->bus_type == V4L2_ASYNC_BUS_I2C &&

		asd->match.i2c.adapter_id == client->adapter->nr &&

		asd->match.i2c.address == client->addr;

#else

	return false;

#endif

}



static bool match_platform(struct device *dev, struct v4l2_async_subdev *asd)