Commit 242fafe3 authored by Marcos Paulo de Souza's avatar Marcos Paulo de Souza Committed by Petr Mladek
Browse files

printk: Rename console_stop to console_suspend 



The intent of console_stop was in fact to suspend it, so rename the
function accordingly.

Signed-off-by: default avatarMarcos Paulo de Souza <mpdesouza@suse.com>
Reviewed-by: default avatarPetr Mladek <pmladek@suse.com>
Reviewed-by: default avatarJohn Ogness <john.ogness@linutronix.de>
Link: https://lore.kernel.org/r/20250226-printk-renaming-v1-3-0b878577f2e6@suse.com


[pmladek@suse.com: Fixed typo in the commit message. Updated also new drm_log.c]
Signed-off-by: default avatarPetr Mladek <pmladek@suse.com>
parent 63830aef

drivers/gpu/drm/clients/drm_log.c

+1 −1
Original line number Diff line number Diff line
@@ -323,7 +323,7 @@ static int drm_log_client_suspend(struct drm_client_dev *client, bool _console_l 
{

	struct drm_log *dlog = client_to_drm_log(client);



	console_stop(&dlog->con);

	console_suspend(&dlog->con);



	return 0;

}

drivers/tty/serial/serial_core.c

+2 −2
Original line number Diff line number Diff line
@@ -2442,10 +2442,10 @@ int uart_suspend_port(struct uart_driver *drv, struct uart_port *uport) 
	}



	/*

	 * Disable the console device before suspending.

	 * Suspend the console device before suspending the port.

	 */

	if (uart_console(uport))

		console_stop(uport->cons);

		console_suspend(uport->cons);



	uart_change_pm(state, UART_PM_STATE_OFF);

include/linux/console.h

+1 −1
Original line number Diff line number Diff line
@@ -633,7 +633,7 @@ extern void console_conditional_schedule(void); 
extern void console_unblank(void);

extern void console_flush_on_panic(enum con_flush_mode mode);

extern struct tty_driver *console_device(int *);

extern void console_stop(struct console *);

extern void console_suspend(struct console *);

extern void console_start(struct console *);

extern int is_console_locked(void);

extern int braille_register_console(struct console *, int index,

kernel/printk/printk.c

+3 −3
Original line number Diff line number Diff line
@@ -3497,10 +3497,10 @@ struct tty_driver *console_device(int *index) 


/*

 * Prevent further output on the passed console device so that (for example)

 * serial drivers can disable console output before suspending a port, and can

 * serial drivers can suspend console output before suspending a port, and can

 * re-enable output afterwards.

 */

void console_stop(struct console *console)

void console_suspend(struct console *console)

{

	__pr_flush(console, 1000, true);

	console_list_lock();
@@ -3515,7 +3515,7 @@ void console_stop(struct console *console) 
	 */

	synchronize_srcu(&console_srcu);

}

EXPORT_SYMBOL(console_stop);

EXPORT_SYMBOL(console_suspend);



void console_start(struct console *console)

{