diff options
Diffstat (limited to 'drivers/input/mouse/synaptics.c')
| -rw-r--r-- | drivers/input/mouse/synaptics.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index 2051bec2c394..ad5d0a85e960 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)); @@ -605,14 +603,21 @@ static struct dmi_system_id toshiba_dmi_table[] = { .ident = "Toshiba Satellite", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"), - DMI_MATCH(DMI_PRODUCT_NAME , "Satellite"), + DMI_MATCH(DMI_PRODUCT_NAME, "Satellite"), }, }, { .ident = "Toshiba Dynabook", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"), - DMI_MATCH(DMI_PRODUCT_NAME , "dynabook"), + DMI_MATCH(DMI_PRODUCT_NAME, "dynabook"), + }, + }, + { + .ident = "Toshiba Portege M300", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"), + DMI_MATCH(DMI_PRODUCT_NAME, "PORTEGE M300"), }, }, { } @@ -623,10 +628,9 @@ 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"); |