| commit | 88044202756925ad47c51c2f634a4f2c17afe068 | [log] [tgz] |
|---|---|---|
| author | Bjørn Mork <bjorn@mork.no> | Fri Feb 10 09:44:08 2012 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri Feb 10 11:28:18 2012 -0800 |
| tree | 88b8fa746469f5f3161941fa4d35a0e0336b229c | |
| parent | 7483948fdd31a8642ef0288aab6f368b98d53c29 [diff] |
usb: cdc-wdm: make reset work with blocking IO Add a flag to tell wdm_read/wdm_write that a reset is in progress, and wake any blocking read/write before taking the mutexes. This allows the device to reset without waiting for blocking IO to finish. Signed-off-by: Bjørn Mork <bjorn@mork.no> Acked-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>