Binoy Jayan 38bee763bd rtl8192e: Replace semaphore ips_sem with mutex
The semaphore 'ips_sem' in the rtl8192e is a simple mutex, so it should
be written as one. Semaphores are going away in the future.

Signed-off-by: Binoy Jayan <binoy.jayan@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-08-21 18:22:31 +02:00
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