diff options
| author | Maxime Ripard <maxime.ripard@bootlin.com> | 2019-04-08 11:27:17 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@bootlin.com> | 2019-04-08 11:27:17 +0300 |
| commit | b85d00bfef2a62180d9ae74ecc95befe37686836 (patch) | |
| tree | 8d4347eac61358e8c7f6e1f40ad5677e5321eb97 /drivers/usb/misc/usb251xb.c | |
| parent | cd9063757a227cf31ebf5391ccda2bf583b0806e (diff) | |
| parent | 9b39b013037fbfa8d4b999345d9e904d8a336fc2 (diff) | |
| download | linux-b85d00bfef2a62180d9ae74ecc95befe37686836.tar.xz | |
Merge drm/drm-fixes into drm-misc-fixes
We haven't backmerged for a while and this creates some coherency issues
across DRM drivers.
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Diffstat (limited to 'drivers/usb/misc/usb251xb.c')
| -rw-r--r-- | drivers/usb/misc/usb251xb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/misc/usb251xb.c b/drivers/usb/misc/usb251xb.c index 4d72b7d1d383..04684849d683 100644 --- a/drivers/usb/misc/usb251xb.c +++ b/drivers/usb/misc/usb251xb.c @@ -547,7 +547,7 @@ static int usb251xb_get_ofdata(struct usb251xb *hub, */ hub->port_swap = USB251XB_DEF_PORT_SWAP; of_property_for_each_u32(np, "swap-dx-lanes", prop, p, port) { - if ((port >= 0) && (port <= data->port_cnt)) + if (port <= data->port_cnt) hub->port_swap |= BIT(port); } @@ -612,7 +612,7 @@ static int usb251xb_probe(struct usb251xb *hub) dev); int err; - if (np) { + if (np && of_id) { err = usb251xb_get_ofdata(hub, (struct usb251xb_data *)of_id->data); if (err) { |