Commit 94070ed4 authored by Benjamin Romer's avatar Benjamin Romer Committed by Greg Kroah-Hartman
Browse files

staging: unisys: refactor uisctrl_unregister_req_handler_ex() 



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

Signed-off-by: default avatarBryan Thompson <bryan.thompson@unisys.com>
Signed-off-by: default avatarBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 717dd09f

drivers/staging/unisys/uislib/uisutils.c

+2 −8
Original line number Diff line number Diff line
@@ -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);