From 188f3457c21ac7869005021b56b4578293c644bb Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 16 Sep 2007 10:47:15 -0300 Subject: V4L/DVB (6465): Use correct error codes when chip is not recognized If the chip isn't recognized, then the correct errors should be returned. The v4l2_i2c_attach() utility function will return 0 for all errors except -ENOMEM to provide proper compatibility support for the old I2C probing function. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/v4l2-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/video/v4l2-common.c') diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c index 32607a612b1..61ebdb0afa1 100644 --- a/drivers/media/video/v4l2-common.c +++ b/drivers/media/video/v4l2-common.c @@ -1037,7 +1037,7 @@ int v4l2_i2c_attach(struct i2c_adapter *adapter, int address, struct i2c_driver else { kfree(client); } - return err; + return err != -ENOMEM ? 0 : err; } /* ----------------------------------------------------------------- */ -- cgit v1.2.3