mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-02-16 00:58:42 -05:00
0fd60b689b
Having this, guards like these work:
guard(uart_port_lock_irq)(&up->port);
or
scoped_guard(uart_port_lock_irqsave, port) {
...
}
See e.g. "serial: 8250: use guard()s" later in this series.
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20250814072456.182853-4-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>