diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2019-01-11 19:09:13 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-01-11 19:09:14 +0000 |
| commit | 1fa404b60f7ccae99b9db3b187296b6b053805ea (patch) | |
| tree | 9b6f35572918637df4c5b71e14eaf88caa29e230 /hw | |
| parent | 27df21ca3886fff4dd3d70e515517667963a52f1 (diff) | |
| parent | b05b267840515730dbf6753495d5b7bd8b04ad1c (diff) | |
Merge remote-tracking branch 'remotes/kraxel/tags/vga-20190111-pull-request' into staging
vga: enable virtio test, fix ddc oob read
# gpg: Signature made Fri 11 Jan 2019 13:58:12 GMT
# gpg: using RSA key 4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
# Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138
* remotes/kraxel/tags/vga-20190111-pull-request:
i2c-ddc: fix oob read
tests/display-vga: Enable virtio-vga test
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/i2c/i2c-ddc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/i2c/i2c-ddc.c b/hw/i2c/i2c-ddc.c index be34fe072c..0a0367ff38 100644 --- a/hw/i2c/i2c-ddc.c +++ b/hw/i2c/i2c-ddc.c @@ -56,7 +56,7 @@ static int i2c_ddc_rx(I2CSlave *i2c) I2CDDCState *s = I2CDDC(i2c); int value; - value = s->edid_blob[s->reg]; + value = s->edid_blob[s->reg % sizeof(s->edid_blob)]; s->reg++; return value; } |