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Commit 2b50d247 authored by Kulikov Vasiliy's avatar Kulikov Vasiliy Committed by Greg Kroah-Hartman
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tty_io: remove casts from void* 



Remove unnesessary casts from void*.

Signed-off-by: default avatarKulikov Vasiliy <segooon@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 61fd1526

drivers/char/tty_io.c

+6 −6
Original line number Diff line number Diff line
@@ -893,7 +893,7 @@ static ssize_t tty_read(struct file *file, char __user *buf, size_t count, 
	struct inode *inode;

	struct tty_ldisc *ld;



	tty = (struct tty_struct *)file->private_data;

	tty = file->private_data;

	inode = file->f_path.dentry->d_inode;

	if (tty_paranoia_check(tty, inode, "tty_read"))

		return -EIO;
@@ -1070,7 +1070,7 @@ static ssize_t tty_write(struct file *file, const char __user *buf, 
	ssize_t ret;

	struct tty_ldisc *ld;



	tty = (struct tty_struct *)file->private_data;

	tty = file->private_data;

	if (tty_paranoia_check(tty, inode, "tty_write"))

		return -EIO;

	if (!tty || !tty->ops->write ||
@@ -1513,7 +1513,7 @@ int tty_release(struct inode *inode, struct file *filp) 
	int	idx;

	char	buf[64];



	tty = (struct tty_struct *)filp->private_data;

	tty = filp->private_data;

	if (tty_paranoia_check(tty, inode, "tty_release_dev"))

		return 0;
@@ -1920,7 +1920,7 @@ static unsigned int tty_poll(struct file *filp, poll_table *wait) 
	struct tty_ldisc *ld;

	int ret = 0;



	tty = (struct tty_struct *)filp->private_data;

	tty = filp->private_data;

	if (tty_paranoia_check(tty, filp->f_path.dentry->d_inode, "tty_poll"))

		return 0;
@@ -1937,7 +1937,7 @@ static int __tty_fasync(int fd, struct file *filp, int on) 
	unsigned long flags;

	int retval = 0;



	tty = (struct tty_struct *)filp->private_data;

	tty = filp->private_data;

	if (tty_paranoia_check(tty, filp->f_path.dentry->d_inode, "tty_fasync"))

		goto out;
@@ -2497,7 +2497,7 @@ long tty_ioctl(struct file *file, unsigned int cmd, unsigned long arg) 
	struct tty_ldisc *ld;

	struct inode *inode = file->f_dentry->d_inode;



	tty = (struct tty_struct *)file->private_data;

	tty = file->private_data;

	if (tty_paranoia_check(tty, inode, "tty_ioctl"))

		return -EINVAL;