From 7011baece29d0e197c54c4e57326ba88e67a4949 Mon Sep 17 00:00:00 2001 From: Liam Merwick Date: Wed, 6 Feb 2019 13:36:56 +0000 Subject: usb: remove unnecessary NULL device check from usb_ep_get() No caller of usb_ep_get() calls it with a NULL device (previous commits have addressed the few remaining cases which didn't explicitly check). Replace check for 'dev == NULL' with an assert instead. Signed-off-by: Liam Merwick Message-id: 1549460216-25808-10-git-send-email-liam.merwick@oracle.com Signed-off-by: Gerd Hoffmann --- hw/usb/core.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/hw/usb/core.c b/hw/usb/core.c index bfb7ae67bb..8fbd9c7d57 100644 --- a/hw/usb/core.c +++ b/hw/usb/core.c @@ -717,9 +717,7 @@ struct USBEndpoint *usb_ep_get(USBDevice *dev, int pid, int ep) { struct USBEndpoint *eps; - if (dev == NULL) { - return NULL; - } + assert(dev != NULL); if (ep == 0) { return &dev->ep_ctl; } -- cgit v1.2.3