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path: root/drivers/char/cyclades.c
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Diffstat (limited to 'drivers/char/cyclades.c')
-rw-r--r--drivers/char/cyclades.c38
1 files changed, 19 insertions, 19 deletions
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index 09249149d96..962a36303d5 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -2636,7 +2636,7 @@ static int cy_open(struct tty_struct *tty, struct file *filp)
*/
static void cy_wait_until_sent(struct tty_struct *tty, int timeout)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
void __iomem *base_addr;
int card, chip, channel, index;
unsigned long orig_jiffies;
@@ -2713,7 +2713,7 @@ static void cy_wait_until_sent(struct tty_struct *tty, int timeout)
*/
static void cy_close(struct tty_struct *tty, struct file *filp)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
unsigned long flags;
#ifdef CY_DEBUG_OTHER
@@ -2858,7 +2858,7 @@ static void cy_close(struct tty_struct *tty, struct file *filp)
*/
static int cy_write(struct tty_struct *tty, const unsigned char *buf, int count)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
unsigned long flags;
int c, ret = 0;
@@ -2909,7 +2909,7 @@ static int cy_write(struct tty_struct *tty, const unsigned char *buf, int count)
*/
static void cy_put_char(struct tty_struct *tty, unsigned char ch)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
unsigned long flags;
#ifdef CY_DEBUG_IO
@@ -2942,7 +2942,7 @@ static void cy_put_char(struct tty_struct *tty, unsigned char ch)
*/
static void cy_flush_chars(struct tty_struct *tty)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
#ifdef CY_DEBUG_IO
printk("cyc:cy_flush_chars ttyC%d\n", info->line); /* */
@@ -2966,7 +2966,7 @@ static void cy_flush_chars(struct tty_struct *tty)
*/
static int cy_write_room(struct tty_struct *tty)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
int ret;
#ifdef CY_DEBUG_IO
@@ -2983,7 +2983,7 @@ static int cy_write_room(struct tty_struct *tty)
static int cy_chars_in_buffer(struct tty_struct *tty)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
int card, channel;
if (serial_paranoia_check(info, tty->name, "cy_chars_in_buffer"))
@@ -3572,7 +3572,7 @@ static int get_lsr_info(struct cyclades_port *info, unsigned int __user * value)
static int cy_tiocmget(struct tty_struct *tty, struct file *file)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
int card, chip, channel, index;
void __iomem *base_addr;
unsigned long flags;
@@ -3646,7 +3646,7 @@ static int
cy_tiocmset(struct tty_struct *tty, struct file *file,
unsigned int set, unsigned int clear)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
int card, chip, channel, index;
void __iomem *base_addr;
unsigned long flags;
@@ -3797,7 +3797,7 @@ cy_tiocmset(struct tty_struct *tty, struct file *file,
*/
static void cy_break(struct tty_struct *tty, int break_state)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
unsigned long flags;
if (serial_paranoia_check(info, tty->name, "cy_break"))
@@ -3997,7 +3997,7 @@ static int
cy_ioctl(struct tty_struct *tty, struct file *file,
unsigned int cmd, unsigned long arg)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
struct cyclades_icount cprev, cnow; /* kernel counter temps */
struct serial_icounter_struct __user *p_cuser; /* user space */
int ret_val = 0;
@@ -4190,7 +4190,7 @@ cy_ioctl(struct tty_struct *tty, struct file *file,
*/
static void cy_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
#ifdef CY_DEBUG_OTHER
printk("cyc:cy_set_termios ttyC%d\n", info->line);
@@ -4225,7 +4225,7 @@ static void cy_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
*/
static void cy_send_xchar(struct tty_struct *tty, char ch)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
int card, channel;
if (serial_paranoia_check(info, tty->name, "cy_send_xchar"))
@@ -4255,7 +4255,7 @@ static void cy_send_xchar(struct tty_struct *tty, char ch)
*/
static void cy_throttle(struct tty_struct *tty)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
unsigned long flags;
void __iomem *base_addr;
int card, chip, channel, index;
@@ -4313,7 +4313,7 @@ static void cy_throttle(struct tty_struct *tty)
*/
static void cy_unthrottle(struct tty_struct *tty)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
unsigned long flags;
void __iomem *base_addr;
int card, chip, channel, index;
@@ -4369,7 +4369,7 @@ static void cy_unthrottle(struct tty_struct *tty)
static void cy_stop(struct tty_struct *tty)
{
struct cyclades_card *cinfo;
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
void __iomem *base_addr;
int chip, channel, index;
unsigned long flags;
@@ -4404,7 +4404,7 @@ static void cy_stop(struct tty_struct *tty)
static void cy_start(struct tty_struct *tty)
{
struct cyclades_card *cinfo;
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
void __iomem *base_addr;
int chip, channel, index;
unsigned long flags;
@@ -4437,7 +4437,7 @@ static void cy_start(struct tty_struct *tty)
static void cy_flush_buffer(struct tty_struct *tty)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
int card, channel, retval;
unsigned long flags;
@@ -4474,7 +4474,7 @@ static void cy_flush_buffer(struct tty_struct *tty)
*/
static void cy_hangup(struct tty_struct *tty)
{
- struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
+ struct cyclades_port *info = tty->driver_data;
#ifdef CY_DEBUG_OTHER
printk("cyc:cy_hangup ttyC%d\n", info->line); /* */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 11:39:47 +0000