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i2c: bcm-kona: fix error return code in bcm_kona_i2c_probe()

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Fix to return a negative error code from the bus speed parse
error handling case instead of 0.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Tim Kryger <tim.kryger@linaro.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Wei Yongjun 2013-11-18 21:03:08 +08:00 committed by Wolfram Sang
parent 5e47eec004
commit cfff1f4a93
1 changed files with 2 additions and 1 deletions
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3
drivers/i2c/busses/i2c-bcm-kona.c
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@ -792,7 +792,8 @@ static int bcm_kona_i2c_probe(struct platform_device *pdev)
}
/* Parse bus speed */
if (bcm_kona_i2c_assign_bus_speed(dev))
rc = bcm_kona_i2c_assign_bus_speed(dev);
if (rc)
goto probe_disable_clk;
/* Enable internal clocks */