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-rw-r--r--drivers/media/video/cx25840/cx25840-core.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 88f2fd32bfe3..b3b5b17dc8e7 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -1382,6 +1382,14 @@ static int cx25840_log_status(struct v4l2_subdev *sd)
1382 1382
1383static int cx25840_command(struct i2c_client *client, unsigned cmd, void *arg) 1383static int cx25840_command(struct i2c_client *client, unsigned cmd, void *arg)
1384{ 1384{
1385 /* ignore this command */
1386 if (cmd == TUNER_SET_TYPE_ADDR)
1387 return 0;
1388
1389 /* Old-style drivers rely on initialization on first use, so
1390 call the init whenever a command is issued to this driver.
1391 New-style drivers using v4l2_subdev should call init explicitly. */
1392 cx25840_init(i2c_get_clientdata(client), 0);
1385 return v4l2_subdev_command(i2c_get_clientdata(client), cmd, arg); 1393 return v4l2_subdev_command(i2c_get_clientdata(client), cmd, arg);
1386} 1394}
1387 1395