From b142c4d48135bb9845dbe931a96c8112867d27e3 Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Wed, 18 Jan 2012 10:38:41 +0100 Subject: [PATCH 47/52] ehci: add assert RH-Author: Markus Armbruster Message-id: <1326883126-22053-48-git-send-email-armbru@redhat.com> Patchwork-id: 36607 O-Subject: [RHEL-6.3 PATCH qemu-kvm 47/52] ehci: add assert Bugzilla: 758194 RH-Acked-by: Miroslav Rezanina RH-Acked-by: Laszlo Ersek RH-Acked-by: Amit Shah From: Gerd Hoffmann Coverity thinks q could be NULL there and warns. I believe it can't be NULL there. Add assert to prove it. Signed-off-by: Gerd Hoffmann (cherry picked from commit b246721614e316ce948d058dbe45702447998b5f) Signed-off-by: Markus Armbruster --- hw/usb-ehci.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) Signed-off-by: Michal Novotny --- hw/usb-ehci.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/hw/usb-ehci.c b/hw/usb-ehci.c index 468ec0f..256f939 100644 --- a/hw/usb-ehci.c +++ b/hw/usb-ehci.c @@ -2028,6 +2028,7 @@ static void ehci_advance_state(EHCIState *ehci, break; case EST_WRITEBACK: + assert(q != NULL); again = ehci_state_writeback(q, async); break; -- 1.7.7.5