diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
| commit | e5fd91f1ef340da553f7a79da9540c3db711c937 (patch) | |
| tree | b11842027dc6641da63f4bcc524f8678263304a3 /drivers/usb/misc/uss720.c | |
| parent | 2a9b0348e685a63d97486f6749622b61e9e3292f (diff) | |
Linux-libre 4.2-gnu
Diffstat (limited to 'drivers/usb/misc/uss720.c')
| -rw-r--r-- | drivers/usb/misc/uss720.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/usb/misc/uss720.c b/drivers/usb/misc/uss720.c index 588d62a73..bbd029c9c 100644 --- a/drivers/usb/misc/uss720.c +++ b/drivers/usb/misc/uss720.c @@ -714,7 +714,8 @@ static int uss720_probe(struct usb_interface *intf, /* * Allocate parport interface */ - if (!(priv = kzalloc(sizeof(struct parport_uss720_private), GFP_KERNEL))) { + priv = kzalloc(sizeof(struct parport_uss720_private), GFP_KERNEL); + if (!priv) { usb_put_dev(usbdev); return -ENOMEM; } @@ -723,7 +724,8 @@ static int uss720_probe(struct usb_interface *intf, kref_init(&priv->ref_count); spin_lock_init(&priv->asynclock); INIT_LIST_HEAD(&priv->asynclist); - if (!(pp = parport_register_port(0, PARPORT_IRQ_NONE, PARPORT_DMA_NONE, &parport_uss720_ops))) { + pp = parport_register_port(0, PARPORT_IRQ_NONE, PARPORT_DMA_NONE, &parport_uss720_ops); + if (!pp) { printk(KERN_WARNING "uss720: could not register parport\n"); goto probe_abort; } |