diff options
Diffstat (limited to 'drivers/input/mouse')
| -rw-r--r-- | drivers/input/mouse/hil_ptr.c | 7 | ||||
| -rw-r--r-- | drivers/input/mouse/synaptics.c | 7 |
2 files changed, 6 insertions, 8 deletions
diff --git a/drivers/input/mouse/hil_ptr.c b/drivers/input/mouse/hil_ptr.c index c2bf2ed07dc..798f4a3ad7d 100644 --- a/drivers/input/mouse/hil_ptr.c +++ b/drivers/input/mouse/hil_ptr.c @@ -245,10 +245,11 @@ static int hil_ptr_connect(struct serio *serio, struct serio_driver *driver) unsigned int i, naxsets, btntype; uint8_t did, *idd; - if (!(ptr = kmalloc(sizeof(struct hil_ptr), GFP_KERNEL))) return -ENOMEM; - memset(ptr, 0, sizeof(struct hil_ptr)); + if (!(ptr = kzalloc(sizeof(struct hil_ptr), GFP_KERNEL))) + return -ENOMEM; - if (serio_open(serio, driver)) goto bail0; + if (serio_open(serio, driver)) + goto bail0; serio_set_drvdata(serio, ptr); ptr->serio = serio; diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index 2051bec2c39..d27d52c3c65 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -247,14 +247,12 @@ static void synaptics_pt_create(struct psmouse *psmouse) { struct serio *serio; - serio = kmalloc(sizeof(struct serio), GFP_KERNEL); + serio = kzalloc(sizeof(struct serio), GFP_KERNEL); if (!serio) { printk(KERN_ERR "synaptics: not enough memory to allocate pass-through port\n"); return; } - memset(serio, 0, sizeof(struct serio)); - serio->id.type = SERIO_PS_PSTHRU; strlcpy(serio->name, "Synaptics pass-through", sizeof(serio->name)); strlcpy(serio->phys, "synaptics-pt/serio0", sizeof(serio->name)); @@ -623,10 +621,9 @@ int synaptics_init(struct psmouse *psmouse) { struct synaptics_data *priv; - psmouse->private = priv = kmalloc(sizeof(struct synaptics_data), GFP_KERNEL); + psmouse->private = priv = kzalloc(sizeof(struct synaptics_data), GFP_KERNEL); if (!priv) return -1; - memset(priv, 0, sizeof(struct synaptics_data)); if (synaptics_query_hardware(psmouse)) { printk(KERN_ERR "Unable to query Synaptics hardware.\n"); |