| commit | c590fe3aa23acb923159c41c741dd694cba9c544 | |
| author | Gerd Hoffmann <kraxel@redhat.com> | |
| Thu, 5 Nov 2020 13:41:12 +0000 (5 14:41 +0100) | ||
| committer | Gerd Hoffmann <kraxel@redhat.com> | |
| Mon, 16 Nov 2020 08:11:21 +0000 (16 09:11 +0100) | ||
| tree | 8810017e0b4db25f28955e18543b12ddd48343f7 | treesnapshot (tar.gz zip) |
| parent | 22abfc96af0209fa58a7b9c13d60b2982db281c7 | commitdiff |
xhci: move sanity checks
The v variable goes negative for reg < 0x20. Reorder the code
to first sanity check then calculate v and assign intr to make
sanity checkers happy.
Buglink: https://bugs.launchpad.net/qemu/+bug/1902112
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20201105134112.25119-7-kraxel@redhat.com
The v variable goes negative for reg < 0x20. Reorder the code
to first sanity check then calculate v and assign intr to make
sanity checkers happy.
Buglink: https://bugs.launchpad.net/qemu/+bug/1902112
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20201105134112.25119-7-kraxel@redhat.com
| hw/usb/hcd-xhci.c | diffblobblamehistory |