From 86e8c376053a092a7d5a7100e264cb3c1f7d1eec Mon Sep 17 00:00:00 2001
From: Adrien Destugues <pulkomandy@pulkomandy.tk>
Date: Sun, 15 Jan 2017 12:53:48 +0100
Subject: [PATCH] usb_modeswitch: apply changes suggested by korli

Didn't notice them in the ticket comments.
---
 src/add-ons/kernel/drivers/common/usb_modeswitch.cpp | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/add-ons/kernel/drivers/common/usb_modeswitch.cpp b/src/add-ons/kernel/drivers/common/usb_modeswitch.cpp
index 8638076818..5c3979c85f 100644
--- a/src/add-ons/kernel/drivers/common/usb_modeswitch.cpp
+++ b/src/add-ons/kernel/drivers/common/usb_modeswitch.cpp
@@ -531,14 +531,13 @@ my_device_added(usb_device newDevice, void **cookie)
 
 	mutex_init(&device->lock, DRIVER_NAME " device lock");
 
-	sem_id id = create_sem(0, DRIVER_NAME " callback notify");
-	if (id < B_OK) {
+	sem_id callbackSem = create_sem(0, DRIVER_NAME " callback notify");
+	if (callbackSem < B_OK) {
 		mutex_destroy(&device->lock);
 		free(device);
-		return id;
-	} else {
-		device->notify = id;
+		return callbackSem;
 	}
+	device->notify = callbackSem;
 
 	mutex_lock(&gDeviceListLock);
 	device->link = gDeviceList;