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[media] cx231xx: stop double error reporting

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i2c_mux_add_adapter already logs a message on failure.

Reviewed-by: Wolfram Sang <wsa@the-dreams.de>
Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Peter Rosin <peda@axentia.se>
This commit is contained in:
Peter Rosin 2017-04-03 09:35:31 +02:00
parent dbed8a803b
commit f6cfec8916
1 changed files with 4 additions and 11 deletions
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15
drivers/media/usb/cx231xx/cx231xx-i2c.c
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@ -576,17 +576,10 @@ int cx231xx_i2c_mux_create(struct cx231xx *dev)
int cx231xx_i2c_mux_register(struct cx231xx *dev, int mux_no)
{
int rc;
rc = i2c_mux_add_adapter(dev->muxc,
0,
mux_no /* chan_id */,
0 /* class */);
if (rc)
dev_warn(dev->dev,
"i2c mux %d register FAILED\n", mux_no);
return rc;
return i2c_mux_add_adapter(dev->muxc,
0,
mux_no /* chan_id */,
0 /* class */);
}
void cx231xx_i2c_mux_unregister(struct cx231xx *dev)