diff options
| author | David S. Miller <davem@davemloft.net> | 2017-04-06 16:25:07 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-06 17:24:51 +0200 |
| commit | 6f14f443d3e773439fb9cc6f2685ba90d5d026c5 (patch) | |
| tree | d45c11bba3458a805c4ac766ac85ebcf3c00b1eb /drivers/usb/misc/uss720.c | |
| parent | bonding: attempt to better support longer hw addresses (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | linux-6f14f443d3e773439fb9cc6f2685ba90d5d026c5.tar.xz linux-6f14f443d3e773439fb9cc6f2685ba90d5d026c5.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Mostly simple cases of overlapping changes (adding code nearby,
a function whose name changes, for example).
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/usb/misc/uss720.c')
| -rw-r--r-- | drivers/usb/misc/uss720.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/usb/misc/uss720.c b/drivers/usb/misc/uss720.c index e45a3a680db8..07014cad6dbe 100644 --- a/drivers/usb/misc/uss720.c +++ b/drivers/usb/misc/uss720.c @@ -709,6 +709,11 @@ static int uss720_probe(struct usb_interface *intf, interface = intf->cur_altsetting; + if (interface->desc.bNumEndpoints < 3) { + usb_put_dev(usbdev); + return -ENODEV; + } + /* * Allocate parport interface */ |