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| author |   Hans de Goede <hdegoede@redhat.com> | 2013-01-11 12:08:58 +0100 |
|---|---|---|
| committer |   Dave Airlie <airlied@redhat.com> | 2013-01-14 08:45:27 +1000 |
| commit | 7b4cf994e4c6ba48872bb25253cc393b7fb74c82 (patch) | |
| tree | 534024c28b9afbe02cf973da9e70e9dcca14097f /drivers/gpu/drm/udl/udl_connector.c | |
| parent | udldrmfb: udl_get_edid: usb_control_msg buffer must not be on the stack (diff) | |
| download | wireguard-linux-7b4cf994e4c6ba48872bb25253cc393b7fb74c82.tar.xz wireguard-linux-7b4cf994e4c6ba48872bb25253cc393b7fb74c82.zip | |
udldrmfb: udl_get_edid: drop unneeded i--
This is a left-over from when udl_get_edid returned the amount of bytes
successfully read, which it no longer does.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/udl/udl_connector.c')
| -rw-r--r-- | drivers/gpu/drm/udl/udl_connector.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/udl/udl_connector.c b/drivers/gpu/drm/udl/udl_connector.c index 353bc1ea6f68..fe5cdbcf2636 100644 --- a/drivers/gpu/drm/udl/udl_connector.c +++ b/drivers/gpu/drm/udl/udl_connector.c @@ -40,7 +40,6 @@ static u8 *udl_get_edid(struct udl_device *udl) HZ); if (ret < 1) { DRM_ERROR("Read EDID byte %d failed err %x\n", i, ret); - i--; goto error; } block[i] = rbuf[1]; |