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| author | Liam Merwick | 2019-02-06 14:36:49 +0100 |
|---|---|---|
| committer | Gerd Hoffmann | 2019-02-20 09:41:23 +0100 |
| commit | 92cf34279ce907cabf6cb0626ad8a9076eeab9b2 (patch) | |
| tree | 5a660d40839979e11e9dc1321db0b172908864b6 /qemu-options-wrapper.h | |
| parent | usb: rearrange usb_ep_get() (diff) | |
| download | qemu-92cf34279ce907cabf6cb0626ad8a9076eeab9b2.tar.gz qemu-92cf34279ce907cabf6cb0626ad8a9076eeab9b2.tar.xz qemu-92cf34279ce907cabf6cb0626ad8a9076eeab9b2.zip | |
xhci: add asserts to help with static code analysis
Most callers of xhci_port_update() and xhci_wakeup() pass in a pointer
to an array entry and can never be NULL but add two defensive asserts
to protect against future changes (e.g. adding a new port speed, etc.)
adding a path through xhci_lookup_port() that could result in the
return of a NULL XHCIPort.
Signed-off-by: Liam Merwick <liam.merwick@oracle.com>
Message-id: 1549460216-25808-3-git-send-email-liam.merwick@oracle.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'qemu-options-wrapper.h')
0 files changed, 0 insertions, 0 deletions