[PATCH 2/9] i2c: arb: gpio-challenge: stop double error reporting

Peter Rosin
2017-04-03T08:37:27Z

i2c_mux_add_adapter already logs a message on failure.

Signed-off-by: Peter Rosin <peda@axentia.se>
---
drivers/i2c/muxes/i2c-arb-gpio-challenge.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/i2c/muxes/i2c-arb-gpio-challenge.c b/drivers/i2c/muxes/i2c-arb-gpio-challenge.c
index 86fc2d4c081b..812b8cff265f 100644
--- a/drivers/i2c/muxes/i2c-arb-gpio-challenge.c
+++ b/drivers/i2c/muxes/i2c-arb-gpio-challenge.c
@@ -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;
}
--
2.1.4