From: Hyotaek Shim <hyotaek.shim@samsung.com>
Date: Fri, 27 Dec 2019 04:32:50 +0000 (+0900)
Subject: Do not stop services while enabling usb gadget
X-Git-Tag: submit/tizen/20191227.111333~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1a81f32dc8e326ababcb2414f78f161ba3963e4e;p=platform%2Fcore%2Fsystem%2Flibdevice-node.git

Do not stop services while enabling usb gadget

Change-Id: I86557c424d400c27260bb427a409940c022a8f91
Signed-off-by: Hyotaek Shim <hyotaek.shim@samsung.com>
---

diff --git a/hw/usb_client_common.c b/hw/usb_client_common.c
index 8a97abe..abfa6b2 100755
--- a/hw/usb_client_common.c
+++ b/hw/usb_client_common.c
@@ -561,24 +561,11 @@ static int legacy_enable(struct usb_client *usb)
 
 		fws = container_of(gadget->funcs[i],
 				   struct usb_function_with_service, func);
-		ret = systemd_start_unit_wait_started(fws->service, ".service", -1);
-		if (ret < 0)
-			goto stop_services;
+		systemd_start_unit_wait_started(fws->service, ".service", -1);
 	}
 
 	legacy_free_gadget(gadget);
 	return 0;
-stop_services:
-	while (--i >= 0) {
-		if (gadget->funcs[i]->function_group !=
-		    USB_FUNCTION_GROUP_WITH_SERVICE)
-			continue;
-
-		fws = container_of(gadget->funcs[i],
-				   struct usb_function_with_service, func);
-		systemd_stop_unit_wait_stopped(fws->service, ".service", -1);
-	}
-	legacy_free_gadget(gadget);
 
 disable_gadget:
 	sys_set_str(LEGACY_ENABLE_PATH, LEGACY_DISABLE);