diff options
Diffstat (limited to 'drivers/input/mouse/cypress_ps2.c')
| -rw-r--r-- | drivers/input/mouse/cypress_ps2.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/mouse/cypress_ps2.c b/drivers/input/mouse/cypress_ps2.c index ef651ccf130f..1d81a7467501 100644 --- a/drivers/input/mouse/cypress_ps2.c +++ b/drivers/input/mouse/cypress_ps2.c @@ -680,14 +680,14 @@ int cypress_init(struct psmouse *psmouse) struct cytp_data *cytp; cytp = kzalloc(sizeof(struct cytp_data), GFP_KERNEL); - psmouse->private = (void *)cytp; - if (cytp == NULL) + if (!cytp) return -ENOMEM; - cypress_reset(psmouse); - + psmouse->private = cytp; psmouse->pktsize = 8; + cypress_reset(psmouse); + if (cypress_query_hardware(psmouse)) { psmouse_err(psmouse, "Unable to query Trackpad hardware.\n"); goto err_exit; |