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| author | Alex Shi <alex.shi@linaro.org> | 2017-05-31 12:02:46 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2017-05-31 12:02:46 +0800 |
| commit | dc06d1ba220ca16ebbca598bb45242ec5e818cb2 (patch) | |
| tree | ef66bd14901ec3a07cf65842a3b63884a64be529 /drivers/uwb/i1480/dfu/usb.c | |
| parent | 018ed21cf3b7cb618c63294793d63b23ce4afe24 (diff) | |
| parent | a898540914d4136f29bc738ce593c1c501006f23 (diff) | |
Merge branch 'linux-linaro-lsk-v4.1' into linux-linaro-lsk-v4.1-androidlsk-v4.1-17.06-androidlsk-v4.1-17.05-androidlinux-linaro-lsk-v4.1-android
Diffstat (limited to 'drivers/uwb/i1480/dfu/usb.c')
| -rw-r--r-- | drivers/uwb/i1480/dfu/usb.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/uwb/i1480/dfu/usb.c b/drivers/uwb/i1480/dfu/usb.c index 2bfc846ac071..6345e85822a4 100644 --- a/drivers/uwb/i1480/dfu/usb.c +++ b/drivers/uwb/i1480/dfu/usb.c @@ -362,6 +362,9 @@ int i1480_usb_probe(struct usb_interface *iface, const struct usb_device_id *id) result); } + if (iface->cur_altsetting->desc.bNumEndpoints < 1) + return -ENODEV; + result = -ENOMEM; i1480_usb = kzalloc(sizeof(*i1480_usb), GFP_KERNEL); if (i1480_usb == NULL) { |