From b81cc310f1309f6090a5655af1fe5831ded53233 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Tue, 8 May 2007 00:36:38 -0700 Subject: Char: cyclades, unexport struct cyclades_card Do not export internal card data to userspace. cytune doesn't use this anyway. Signed-off-by: Jiri Slaby Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/char/cyclades.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'drivers/char/cyclades.c') diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c index 249f443115f..1b4ff138b8f 100644 --- a/drivers/char/cyclades.c +++ b/drivers/char/cyclades.c @@ -4049,14 +4049,6 @@ cy_ioctl(struct tty_struct *tty, struct file *file, case CYGETRTSDTR_INV: ret_val = info->rtsdtr_inv; break; - case CYGETCARDINFO: - if (copy_to_user(argp, &cy_card[info->card], - sizeof(struct cyclades_card))) { - ret_val = -EFAULT; - break; - } - ret_val = 0; - break; case CYGETCD1400VER: ret_val = info->chip_rev; break; -- cgit v1.2.3