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printk: Rename console_start to console_resume

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The intent of console_start was to resume a previously suspended console,
so rename it accordingly.

Signed-off-by: Marcos Paulo de Souza <mpdesouza@suse.com>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Reviewed-by: John Ogness <john.ogness@linutronix.de>
Link: https://lore.kernel.org/r/20250226-printk-renaming-v1-4-0b878577f2e6@suse.com
[pmladek@suse.com: Fixed typo in the commit message. Updated also new drm_log.c.]
Signed-off-by: Petr Mladek <pmladek@suse.com>
This commit is contained in:
Marcos Paulo de Souza 2025-02-26 16:59:04 -03:00 • committed by Petr Mladek
parent 242fafe3fa
commit 5395e09c80
4 changed files with 5 additions and 5 deletions
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2
drivers/gpu/drm/clients/drm_log.c
View file

@ -332,7 +332,7 @@ static int drm_log_client_resume(struct drm_client_dev *client, bool _console_lo
{
struct drm_log *dlog = client_to_drm_log(client);
console_start(&dlog->con);
console_resume(&dlog->con);
return 0;
}

2
drivers/tty/serial/serial_core.c
View file

@ -2500,7 +2500,7 @@ int uart_resume_port(struct uart_driver *drv, struct uart_port *uport)
uart_port_unlock_irq(uport);
}
if (console_suspend_enabled)
console_start(uport->cons);
console_resume(uport->cons);
}
if (tty_port_suspended(port)) {

2
include/linux/console.h
View file

@ -634,7 +634,7 @@ 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_suspend(struct console *);
extern void console_start(struct console *);
extern void console_resume(struct console *);
extern int is_console_locked(void);
extern int braille_register_console(struct console *, int index,
char *console_options, char *braille_options);

4
kernel/printk/printk.c
View file

@ -3517,7 +3517,7 @@ void console_suspend(struct console *console)
}
EXPORT_SYMBOL(console_suspend);
void console_start(struct console *console)
void console_resume(struct console *console)
{
struct console_flush_type ft;
bool is_nbcon;
@ -3542,7 +3542,7 @@ void console_start(struct console *console)
__pr_flush(console, 1000, true);
}
EXPORT_SYMBOL(console_start);
EXPORT_SYMBOL(console_resume);
#ifdef CONFIG_PRINTK
static int unregister_console_locked(struct console *console);