i2c: nomadik: Fix the usage of wait_for_completion_timeout

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The return value of wait_for_completion_timeout() is always
>= 0 with unsigned int type.

So the condition "ret < 0" or "ret >= 0" is pointless.

Signed-off-by: liu chuansheng <chuansheng.liu@intel.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>

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Chuansheng Liu 2012-11-07 01:18:37 +08:00 • committed by Wolfram Sang

parent 77b67063bb

commit cf7505ef9c

1 changed files with 0 additions and 14 deletions

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drivers/i2c/busses/i2c-nomadik.c

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