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| author | Peter Hurley <peter@hurleysoftware.com> | 2015-11-08 19:01:16 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-12-14 04:59:48 +0100 |
| commit | d97ba9cdae73a69944c6051622c08bfa9016320e (patch) | |
| tree | 9e9910cedde77e10cab27ecca407b0abf4994b99 | |
| parent | tty: core: Add driver name to invalid device registration message (diff) | |
| download | linux-d97ba9cdae73a69944c6051622c08bfa9016320e.tar.xz linux-d97ba9cdae73a69944c6051622c08bfa9016320e.zip | |
tty: core: Refactor parameters for unset_locked_termios() helper
Add tty as parameter to unset_locked_termios() and extract former
parameters, termios and locked, as locals.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/tty_ioctl.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/tty_ioctl.c b/drivers/tty/tty_ioctl.c index 1445dd39aa62..b41c7089bfb2 100644 --- a/drivers/tty/tty_ioctl.c +++ b/drivers/tty/tty_ioctl.c @@ -239,10 +239,10 @@ EXPORT_SYMBOL(tty_wait_until_sent); * Termios Helper Methods */ -static void unset_locked_termios(struct ktermios *termios, - struct ktermios *old, - struct ktermios *locked) +static void unset_locked_termios(struct tty_struct *tty, struct ktermios *old) { + struct ktermios *termios = &tty->termios; + struct ktermios *locked = &tty->termios_locked; int i; #define NOSET_MASK(x, y, z) (x = ((x) & ~(z)) | ((y) & (z))) @@ -556,7 +556,7 @@ int tty_set_termios(struct tty_struct *tty, struct ktermios *new_termios) down_write(&tty->termios_rwsem); old_termios = tty->termios; tty->termios = *new_termios; - unset_locked_termios(&tty->termios, &old_termios, &tty->termios_locked); + unset_locked_termios(tty, &old_termios); if (tty->ops->set_termios) tty->ops->set_termios(tty, &old_termios); |