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| author | Markus Armbruster <armbru@redhat.com> | 2013-01-10 14:33:24 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2013-01-14 12:47:11 +0100 |
| commit | 4663530898a15944706d51b523d1f1545e32e46a (patch) | |
| tree | 00c5818599218b42817907321562de725041d45f /xen-all.c | |
| parent | cc8d2b65c7e5f44172bf3ec300407522162e9a7f (diff) | |
| download | qemu-4663530898a15944706d51b523d1f1545e32e46a.zip qemu-4663530898a15944706d51b523d1f1545e32e46a.tar.gz qemu-4663530898a15944706d51b523d1f1545e32e46a.tar.bz2 | |
usb-host: Drop superfluous null test from usb_host_auto_scan()
Coverity points out that port is later passed to usb_host_open(),
which dereferences it. It actually can't be null: it always points to
usb_host_scan()'s auto port[]. Drop the superfluous port == NULL
test.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'xen-all.c')
0 files changed, 0 insertions, 0 deletions