tree 38635f09e5d02ef4cedba02fe1f8892cade6690b
parent 14cd5f8e85e90c9dead2393377b9a2c23131e0ce
author Luiz Fernando Capitulino <lcapitulino@mandriva.com.br> 1143231151 -0300
committer Greg Kroah-Hartman <gregkh@suse.de> 1145038340 -0700

[PATCH] USB serial: Converts port semaphore to mutexes.

The usbserial's port semaphore used to synchronize serial_open()
and serial_close() are strict mutexes, convert them to the mutex
implementation.

Signed-off-by: Luiz Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>