tty: tty_jobctrl: use guard()s in tiocspgrp()

Convert the manual spin_lock_irq()/rcu_read_lock() nesting in tiocspgrp()
to scoped guard()s. This drops the out_unlock and out_unlock_ctrl labels
and lets the error paths return directly.

No functional change intended.

Signed-off-by: John de la Garza <john@jjdev.com>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Link: https://patch.msgid.link/20260701030139.3189030-1-john@jjdev.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions