diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2017-06-08 14:14:40 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2017-06-08 14:14:45 +0200 |
| commit | a43e61842ec55baa486d60eed2a19af67ba78b9f (patch) | |
| tree | 6c3c93f19e3933273b73b9edd16edc146ab18527 /drivers/usb/dwc3/dwc3-keystone.c | |
| parent | 5d473fedd17ae3a9f92fb35551e307d01459ea6a (diff) | |
| parent | 50dffe7fad6c156c2928e45c19ff7b86eb951f4c (diff) | |
| download | linux-a43e61842ec55baa486d60eed2a19af67ba78b9f.tar.bz2 | |
Merge remote-tracking branch 'net-next/master' into mac80211-next
This brings in commit 7a7c0a6438b8 ("mac80211: fix TX aggregation
start/stop callback race") to allow the follow-up cleanup.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/usb/dwc3/dwc3-keystone.c')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-keystone.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/dwc3-keystone.c b/drivers/usb/dwc3/dwc3-keystone.c index 72664700b8a2..12ee23f53cdd 100644 --- a/drivers/usb/dwc3/dwc3-keystone.c +++ b/drivers/usb/dwc3/dwc3-keystone.c @@ -107,6 +107,10 @@ static int kdwc3_probe(struct platform_device *pdev) return PTR_ERR(kdwc->usbss); kdwc->clk = devm_clk_get(kdwc->dev, "usb"); + if (IS_ERR(kdwc->clk)) { + dev_err(kdwc->dev, "unable to get usb clock\n"); + return PTR_ERR(kdwc->clk); + } error = clk_prepare_enable(kdwc->clk); if (error < 0) { |