diff mbox series

[printk,v2,15/38] tty: serial: serial_core: use console_is_enabled()

Message ID 20221019145600.1282823-16-john.ogness@linutronix.de
State New
Headers
Series reduce console_lock scope |

Commit Message

John Ogness Oct. 19, 2022, 2:55 p.m. UTC 
  Replace (console->flags & CON_ENABLED) usage with console_is_enabled().

Signed-off-by: John Ogness <john.ogness@linutronix.de>
---
 drivers/tty/serial/serial_core.c | 2 +-
 include/linux/serial_core.h      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

Comments

Greg KH Oct. 19, 2022, 4 p.m. UTC | #1 
On Wed, Oct 19, 2022 at 05:01:37PM +0206, John Ogness wrote:
> Replace (console->flags & CON_ENABLED) usage with console_is_enabled().
> 
> Signed-off-by: John Ogness <john.ogness@linutronix.de>

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Petr Mladek Oct. 21, 2022, 2:14 p.m. UTC | #2 
On Wed 2022-10-19 17:01:37, John Ogness wrote:
> Replace (console->flags & CON_ENABLED) usage with console_is_enabled().
> 
> Signed-off-by: John Ogness <john.ogness@linutronix.de>

Reviewed-by: Petr Mladek <pmladek@suse.com>

Best Regards,
Petr
diff mbox series

Patch

diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
index 179ee199df34..ebf609e4e179 100644
--- a/drivers/tty/serial/serial_core.c
+++ b/drivers/tty/serial/serial_core.c
@@ -2573,7 +2573,7 @@  uart_configure_port(struct uart_driver *drv, struct uart_state *state,
 		 * successfully registered yet, try to re-register it.
 		 * It may be that the port was not available.
 		 */
-		if (port->cons && !(port->cons->flags & CON_ENABLED))
+		if (port->cons && !console_is_enabled(port->cons))
 			register_console(port->cons);
 
 		/*
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index d657f2a42a7b..ed5d1aeb91e1 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -745,7 +745,7 @@  static inline int setup_earlycon(char *buf) { return 0; }
 
 static inline bool uart_console_enabled(struct uart_port *port)
 {
-	return uart_console(port) && (port->cons->flags & CON_ENABLED);
+	return uart_console(port) && console_is_enabled(port->cons);
 }
 
 struct uart_port *uart_get_console(struct uart_port *ports, int nr,