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authorAlan Cox <alan@linux.intel.com>2011-02-14 16:26:14 +0000
committerGreg Kroah-Hartman <gregkh@suse.de>2011-02-17 11:47:33 -0800
commit60b33c133ca0b7c0b6072c87234b63fee6e80558 (patch)
tree379340a7ab563df42ddb2907be6f282202244077 /drivers/tty/n_gsm.c
parentadf9251fe9b87b5a50deebe489db2df8df4715fc (diff)
tiocmget: kill off the passing of the struct file
We don't actually need this and it causes problems for internal use of this functionality. Currently there is a single use of the FILE * pointer. That is the serial core which uses it to check tty_hung_up_p. However if that is true then IO_ERROR is also already set so the check may be removed. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/tty/n_gsm.c')
-rw-r--r--drivers/tty/n_gsm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c
index 44b8412a04e8..97e3d509ff82 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -2648,7 +2648,7 @@ static void gsmtty_wait_until_sent(struct tty_struct *tty, int timeout)
to do here */
}
-static int gsmtty_tiocmget(struct tty_struct *tty, struct file *filp)
+static int gsmtty_tiocmget(struct tty_struct *tty)
{
struct gsm_dlci *dlci = tty->driver_data;
return dlci->modem_rx;