greybus: es2: fix arpc return value

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ARPC should return 0 on success, but instead was returning the number of
jiffies left until the timeout.

This caused cport_reset() to report an error and an incorrect error
message to be printed when disabling a connection.

Reported-by: Alex Elder <elder@linaro.org>
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Tested-by: Alex Elder <elder@linaro.org>
Signed-off-by: Alex Elder <elder@linaro.org>

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Johan Hovold 2016-07-13 09:34:00 -05:00 • committed by Alex Elder

parent c14118a841

commit 3487394988

1 changed files with 2 additions and 0 deletions

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drivers/staging/greybus/es2.c

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