Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[pandora-kernel.git] / drivers / char / n_r3964.c

diff --git a/drivers/char/n_r3964.c b/drivers/char/n_r3964.c
index 4a8215a..d2e93e3 100644 (file)
--- a/drivers/char/n_r3964.c
+++ b/drivers/char/n_r3964.c
@@ -1003,7 +1003,7 @@ static int r3964_open(struct tty_struct *tty)
 
 static void r3964_close(struct tty_struct *tty)
 {
-       struct r3964_info *pInfo = (struct r3964_info *)tty->disc_data;
+       struct r3964_info *pInfo = tty->disc_data;
        struct r3964_client_info *pClient, *pNext;
        struct r3964_message *pMsg;
        struct r3964_block_header *pHeader, *pNextHeader;
@@ -1058,7 +1058,7 @@ static void r3964_close(struct tty_struct *tty)
 static ssize_t r3964_read(struct tty_struct *tty, struct file *file,
                          unsigned char __user * buf, size_t nr)
 {
-       struct r3964_info *pInfo = (struct r3964_info *)tty->disc_data;
+       struct r3964_info *pInfo = tty->disc_data;
        struct r3964_client_info *pClient;
        struct r3964_message *pMsg;
        struct r3964_client_message theMsg;
@@ -1113,7 +1113,7 @@ static ssize_t r3964_read(struct tty_struct *tty, struct file *file,
 static ssize_t r3964_write(struct tty_struct *tty, struct file *file,
                           const unsigned char *data, size_t count)
 {
-       struct r3964_info *pInfo = (struct r3964_info *)tty->disc_data;
+       struct r3964_info *pInfo = tty->disc_data;
        struct r3964_block_header *pHeader;
        struct r3964_client_info *pClient;
        unsigned char *new_data;
@@ -1182,7 +1182,7 @@ static ssize_t r3964_write(struct tty_struct *tty, struct file *file,
 static int r3964_ioctl(struct tty_struct *tty, struct file *file,
                unsigned int cmd, unsigned long arg)
 {
-       struct r3964_info *pInfo = (struct r3964_info *)tty->disc_data;
+       struct r3964_info *pInfo = tty->disc_data;
        if (pInfo == NULL)
                return -EINVAL;
        switch (cmd) {
@@ -1216,7 +1216,7 @@ static void r3964_set_termios(struct tty_struct *tty, struct ktermios *old)
 static unsigned int r3964_poll(struct tty_struct *tty, struct file *file,
                        struct poll_table_struct *wait)
 {
-       struct r3964_info *pInfo = (struct r3964_info *)tty->disc_data;
+       struct r3964_info *pInfo = tty->disc_data;
        struct r3964_client_info *pClient;
        struct r3964_message *pMsg = NULL;
        unsigned long flags;
@@ -1241,7 +1241,7 @@ static unsigned int r3964_poll(struct tty_struct *tty, struct file *file,
 static void r3964_receive_buf(struct tty_struct *tty, const unsigned char *cp,
                        char *fp, int count)
 {
-       struct r3964_info *pInfo = (struct r3964_info *)tty->disc_data;
+       struct r3964_info *pInfo = tty->disc_data;
        const unsigned char *p;
        char *f, flags = 0;
        int i;