OpenE2K/linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

staging: unisys: refactor uisctrl_unregister_req_handler_ex()

Browse Source 
Get rid of the unnecessary goto statement and just return directly.

Signed-off-by: Bryan Thompson <bryan.thompson@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Benjamin Romer 2014-12-05 17:09:13 -05:00 committed by Greg Kroah-Hartman
parent 717dd09fe7
commit 94070ed4dd
1 changed files with 2 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/staging/unisys/uislib/uisutils.c
View File

@ -155,20 +155,14 @@ EXPORT_SYMBOL_GPL(uisctrl_register_req_handler_ex);
int
uisctrl_unregister_req_handler_ex(uuid_le switch_uuid)
{
int rc = 0; /* assume failure */
LOGINF("type=%pUL.\n", &switch_uuid);
if (req_handler_del(switch_uuid) < 0) {
LOGERR("failed to remove %pUL from server list\n",
&switch_uuid);
goto Away;
return 0;
}
atomic_dec(&uisutils_registered_services);
rc = 1; /* success */
Away:
if (!rc)
LOGERR("failed to unregister type %pUL.\n", &switch_uuid);
return rc;
return 1;
}
EXPORT_SYMBOL_GPL(uisctrl_unregister_req_handler_ex);