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| author | Liam Merwick <liam.merwick@oracle.com> | 2019-02-06 13:36:52 +0000 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2019-02-20 09:41:23 +0100 |
| commit | 42340fc31f1533207bfd53f9d922624c4fbcf91d (patch) | |
| tree | 5078bd60b99d4114293fc2ba2779971277aab0c9 /hw/usb/core.c | |
| parent | e94682f1febe3cc95cbe144137dd35eae39dc1e0 (diff) | |
| download | focaccia-qemu-42340fc31f1533207bfd53f9d922624c4fbcf91d.tar.gz focaccia-qemu-42340fc31f1533207bfd53f9d922624c4fbcf91d.zip | |
ohci: check device is not NULL before calling usb_ep_get()
A call to ohci_find_device() can return NULL if it doesn't find a device matching 'addr' so for the two callers, explicitly check the return value before passing it to usb_ep_get(). Signed-off-by: Liam Merwick <liam.merwick@oracle.com> Message-id: 1549460216-25808-6-git-send-email-liam.merwick@oracle.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/usb/core.c')
0 files changed, 0 insertions, 0 deletions