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tty: remove unused argument from tty_open_by_driver()

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The argument 'inode' passed to tty_open_by_driver() was not being used.
Remove the extra argument.

Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Link: https://lore.kernel.org/r/20191120151709.14148-1-sudipm.mukherjee@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2019-11-20 15:17:08 +00:00 committed by Greg Kroah-Hartman
parent 4500914d36
commit 14ce384844
1 changed files with 2 additions and 3 deletions
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5
drivers/tty/tty_io.c
View file

@ -1924,7 +1924,6 @@ EXPORT_SYMBOL_GPL(tty_kopen);
/**
* tty_open_by_driver - open a tty device
* @device: dev_t of device to open
* @inode: inode of device file
* @filp: file pointer to tty
*
* Performs the driver lookup, checks for a reopen, or otherwise
@ -1937,7 +1936,7 @@ EXPORT_SYMBOL_GPL(tty_kopen);
* - concurrent tty driver removal w/ lookup
* - concurrent tty removal from driver table
*/
static struct tty_struct *tty_open_by_driver(dev_t device, struct inode *inode,
static struct tty_struct *tty_open_by_driver(dev_t device,
struct file *filp)
{
struct tty_struct *tty;
@ -2029,7 +2028,7 @@ static int tty_open(struct inode *inode, struct file *filp)
tty = tty_open_current_tty(device, filp);
if (!tty)
tty = tty_open_by_driver(device, inode, filp);
tty = tty_open_by_driver(device, filp);
if (IS_ERR(tty)) {
tty_free_file(filp);