| commit | c428b70c1e115c5649707a602742e34130d19428 | [log] [tgz] |
|---|---|---|
| author | Bjørn Mork <bjorn@mork.no> | Mon Jan 16 12:41:47 2012 +0100 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Tue Jan 24 12:17:29 2012 -0800 |
| tree | db052452481dc195d66c1e2761112b62f24a2b6a | |
| parent | 1097ccebe630170080c41df0edcf88e0626e9c75 [diff] |
USB: cdc-wdm: updating desc->length must be protected by spin_lock wdm_in_callback() will also touch this field, so we cannot change it without locking Cc: stable@vger.kernel.org Signed-off-by: Bjørn Mork <bjorn@mork.no> Acked-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>