From c9f19e96a2f33cd56c2bd19f87a0c4982d011c2b Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Fri, 2 Jan 2009 13:47:26 +0000 Subject: tty: Remove some pointless casts disc_data and driver_data are void * Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds --- drivers/char/hvsi.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'drivers/char/hvsi.c') diff --git a/drivers/char/hvsi.c b/drivers/char/hvsi.c index af055287271..406f8742a26 100644 --- a/drivers/char/hvsi.c +++ b/drivers/char/hvsi.c @@ -997,14 +997,14 @@ out: static int hvsi_write_room(struct tty_struct *tty) { - struct hvsi_struct *hp = (struct hvsi_struct *)tty->driver_data; + struct hvsi_struct *hp = tty->driver_data; return N_OUTBUF - hp->n_outbuf; } static int hvsi_chars_in_buffer(struct tty_struct *tty) { - struct hvsi_struct *hp = (struct hvsi_struct *)tty->driver_data; + struct hvsi_struct *hp = tty->driver_data; return hp->n_outbuf; } @@ -1070,7 +1070,7 @@ out: */ static void hvsi_throttle(struct tty_struct *tty) { - struct hvsi_struct *hp = (struct hvsi_struct *)tty->driver_data; + struct hvsi_struct *hp = tty->driver_data; pr_debug("%s\n", __func__); @@ -1079,7 +1079,7 @@ static void hvsi_throttle(struct tty_struct *tty) static void hvsi_unthrottle(struct tty_struct *tty) { - struct hvsi_struct *hp = (struct hvsi_struct *)tty->driver_data; + struct hvsi_struct *hp = tty->driver_data; unsigned long flags; int shouldflip = 0; @@ -1100,7 +1100,7 @@ static void hvsi_unthrottle(struct tty_struct *tty) static int hvsi_tiocmget(struct tty_struct *tty, struct file *file) { - struct hvsi_struct *hp = (struct hvsi_struct *)tty->driver_data; + struct hvsi_struct *hp = tty->driver_data; hvsi_get_mctrl(hp); return hp->mctrl; @@ -1109,7 +1109,7 @@ static int hvsi_tiocmget(struct tty_struct *tty, struct file *file) static int hvsi_tiocmset(struct tty_struct *tty, struct file *file, unsigned int set, unsigned int clear) { - struct hvsi_struct *hp = (struct hvsi_struct *)tty->driver_data; + struct hvsi_struct *hp = tty->driver_data; unsigned long flags; uint16_t new_mctrl; -- cgit v1.2.3