diff options
Diffstat (limited to 'drivers/sbus/char/vfc_dev.c')
-rw-r--r-- | drivers/sbus/char/vfc_dev.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/sbus/char/vfc_dev.c b/drivers/sbus/char/vfc_dev.c index 6afc7e5df0d..26b1d2a17ed 100644 --- a/drivers/sbus/char/vfc_dev.c +++ b/drivers/sbus/char/vfc_dev.c | |||
@@ -656,12 +656,9 @@ static int vfc_probe(void) | |||
656 | if (!cards) | 656 | if (!cards) |
657 | return -ENODEV; | 657 | return -ENODEV; |
658 | 658 | ||
659 | vfc_dev_lst = kmalloc(sizeof(struct vfc_dev *) * | 659 | vfc_dev_lst = kcalloc(cards + 1, sizeof(struct vfc_dev*), GFP_KERNEL); |
660 | (cards+1), | ||
661 | GFP_KERNEL); | ||
662 | if (vfc_dev_lst == NULL) | 660 | if (vfc_dev_lst == NULL) |
663 | return -ENOMEM; | 661 | return -ENOMEM; |
664 | memset(vfc_dev_lst, 0, sizeof(struct vfc_dev *) * (cards + 1)); | ||
665 | vfc_dev_lst[cards] = NULL; | 662 | vfc_dev_lst[cards] = NULL; |
666 | 663 | ||
667 | ret = register_chrdev(VFC_MAJOR, vfcstr, &vfc_fops); | 664 | ret = register_chrdev(VFC_MAJOR, vfcstr, &vfc_fops); |