tree 3f40254e956e98439e0e41f6b254a53e1092d753
parent fa6596982f00e7c341c95174de2275062f14e3fa
author Binoy Jayan <binoy.jayan@linaro.org> 1465968637 +0530
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1466890793 -0700

staging: wilc1000: Replace semaphore sync_event with completion

The semaphore 'sync_event' is used as completion, so convert
it to a struct completion type. Also, return -ETIME if the return
value of wait_for_completion_timeout is 0.

Signed-off-by: Binoy Jayan <binoy.jayan@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>