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authorAlan Cox <alan@redhat.com>2009-01-02 13:47:26 +0000
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-02 10:19:40 -0800
commitc9f19e96a2f33cd56c2bd19f87a0c4982d011c2b (patch)
tree7ebb5f6e6648e7e8eb975944d4a18aadb05851bf /drivers/char/vme_scc.c
parent0ac6053c4db9369d7b0f9b39c30f4fb04405666b (diff)
downloadop-kernel-dev-c9f19e96a2f33cd56c2bd19f87a0c4982d011c2b.zip
op-kernel-dev-c9f19e96a2f33cd56c2bd19f87a0c4982d011c2b.tar.gz
tty: Remove some pointless casts
disc_data and driver_data are void * Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/vme_scc.c')
-rw-r--r--drivers/char/vme_scc.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/char/vme_scc.c b/drivers/char/vme_scc.c
index 2d9242a..0e8234b 100644
--- a/drivers/char/vme_scc.c
+++ b/drivers/char/vme_scc.c
@@ -784,7 +784,7 @@ static void scc_setsignals(struct scc_port *port, int dtr, int rts)
static void scc_send_xchar(struct tty_struct *tty, char ch)
{
- struct scc_port *port = (struct scc_port *)tty->driver_data;
+ struct scc_port *port = tty->driver_data;
port->x_char = ch;
if (ch)
@@ -911,7 +911,7 @@ static int scc_open (struct tty_struct * tty, struct file * filp)
static void scc_throttle (struct tty_struct * tty)
{
- struct scc_port *port = (struct scc_port *)tty->driver_data;
+ struct scc_port *port = tty->driver_data;
unsigned long flags;
SCC_ACCESS_INIT(port);
@@ -927,7 +927,7 @@ static void scc_throttle (struct tty_struct * tty)
static void scc_unthrottle (struct tty_struct * tty)
{
- struct scc_port *port = (struct scc_port *)tty->driver_data;
+ struct scc_port *port = tty->driver_data;
unsigned long flags;
SCC_ACCESS_INIT(port);
@@ -950,7 +950,7 @@ static int scc_ioctl(struct tty_struct *tty, struct file *file,
static int scc_break_ctl(struct tty_struct *tty, int break_state)
{
- struct scc_port *port = (struct scc_port *)tty->driver_data;
+ struct scc_port *port = tty->driver_data;
unsigned long flags;
SCC_ACCESS_INIT(port);
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