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i2c: arb: gpio-challenge: 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>
Signed-off-by: Peter Rosin <peda@axentia.se>
This commit is contained in:
Peter Rosin 2017-04-03 10:14:06 +02:00
parent 8d4d159f25
commit 1144d13eaa
1 changed files with 1 additions and 3 deletions
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4
drivers/i2c/muxes/i2c-arb-gpio-challenge.c
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@ -202,10 +202,8 @@ static int i2c_arbitrator_probe(struct platform_device *pdev)
/* Actually add the mux adapter */
ret = i2c_mux_add_adapter(muxc, 0, 0, 0);
if (ret) {
dev_err(dev, "Failed to add adapter\n");
if (ret)
i2c_put_adapter(muxc->parent);
}
return ret;
}