openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

uwb: fix oops when terminating an already terminated reservation 

Calling uwb_rsv_terminate() on a reservation already in UWB_RSV_STATE_NONE
should do nothing.

Signed-off-by: David Vrabel <david.vrabel@csr.com>
This commit is contained in:
David Vrabel 2008-12-12 13:23:24 +00:00
parent 5b37717a23
commit 671e470ed0
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/uwb/rsv.c
View File

@ -669,6 +669,7 @@ void uwb_rsv_terminate(struct uwb_rsv *rsv)
mutex_lock(&rc->rsvs_mutex); mutex_lock(&rc->rsvs_mutex);
if (rsv->state != UWB_RSV_STATE_NONE)
uwb_rsv_set_state(rsv, UWB_RSV_STATE_NONE); uwb_rsv_set_state(rsv, UWB_RSV_STATE_NONE);
mutex_unlock(&rc->rsvs_mutex); mutex_unlock(&rc->rsvs_mutex);