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tty: now phase out the ioctl file pointer for good

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Only oddities here are a couple of drivers that bogusly called the ldisc
helpers instead of returning -ENOIOCTLCMD. Fix the bug and the rest goes
away.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Alan Cox
2011-02-14 16:27:22 +00:00
committed by Greg Kroah-Hartman
parent 00a0d0d65b
commit 6caa76b778
41 changed files with 66 additions and 78 deletions
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2
drivers/usb/class/cdc-acm.c
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@@ -813,7 +813,7 @@ static int acm_tty_tiocmset(struct tty_struct *tty,
return acm_set_control(acm, acm->ctrlout = newctrl);
}
static int acm_tty_ioctl(struct tty_struct *tty, struct file *file,
static int acm_tty_ioctl(struct tty_struct *tty,
unsigned int cmd, unsigned long arg)
{
struct acm *acm = tty->driver_data;