uas: Don't allow more then one task to run at the same time
authorHans de Goede <hdegoede@redhat.com>
Tue, 29 Oct 2013 09:51:00 +0000 (10:51 +0100)
committerSarah Sharp <sarah.a.sharp@linux.intel.com>
Tue, 4 Mar 2014 23:38:20 +0000 (15:38 -0800)
commitb83b86a352280cc8cbbf3760096c703986143b81
tree170a36d2084123e9fdd4a019bb43db7c44d4edeb
parent70cf0fba7625987ef16085f458e3869c6e3043c1
uas: Don't allow more then one task to run at the same time

Since we use a fixed tag / stream for tasks we cannot allow more then one
to run at the same time. This could happen before this time if a task timed
out.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
drivers/usb/storage/uas.c