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printk: Rename suspend_console to console_suspend_all

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The function suspend_console has a misleading name, since it suspends all
consoles, 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-v1-1-0b878577f2e6@suse.com
[pmladek@suse.com: Fixed typo in the commit message.]
Signed-off-by: Petr Mladek <pmladek@suse.com>
This commit is contained in:
Marcos Paulo de Souza 2025-02-26 16:59:01 -03:00 committed by Petr Mladek
parent 96c84703f1
commit e9cec4487c
7 changed files with 11 additions and 11 deletions
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2
include/linux/console.h
View File

@ -648,7 +648,7 @@ static inline void console_sysfs_notify(void)
extern bool console_suspend_enabled;
/* Suspend and resume console messages over PM events */
extern void suspend_console(void);
extern void console_suspend_all(void);
extern void resume_console(void);
int mda_console_init(void);

2
kernel/kexec_core.c
View File

@ -1007,7 +1007,7 @@ int kernel_kexec(void)
error = -EBUSY;
goto Restore_console;
}
suspend_console();
console_suspend_all();
error = dpm_suspend_start(PMSG_FREEZE);
if (error)
goto Resume_console;

8
kernel/power/hibernate.c
View File

@ -411,7 +411,7 @@ int hibernation_snapshot(int platform_mode)
goto Thaw;
}
suspend_console();
console_suspend_all();
pm_restrict_gfp_mask();
error = dpm_suspend(PMSG_FREEZE);
@ -547,7 +547,7 @@ int hibernation_restore(int platform_mode)
int error;
pm_prepare_console();
suspend_console();
console_suspend_all();
pm_restrict_gfp_mask();
error = dpm_suspend_start(PMSG_QUIESCE);
if (!error) {
@ -586,7 +586,7 @@ int hibernation_platform_enter(void)
goto Close;
entering_platform_hibernation = true;
suspend_console();
console_suspend_all();
error = dpm_suspend_start(PMSG_HIBERNATE);
if (error) {
if (hibernation_ops->recover)
@ -896,7 +896,7 @@ int hibernate_quiet_exec(int (*func)(void *data), void *data)
if (error)
goto dpm_complete;
suspend_console();
console_suspend_all();
error = dpm_suspend(PMSG_FREEZE);
if (error)

2
kernel/power/suspend.c
View File

@ -502,7 +502,7 @@ int suspend_devices_and_enter(suspend_state_t state)
if (error)
goto Close;
suspend_console();
console_suspend_all();
suspend_test_start();
error = dpm_suspend_start(PMSG_SUSPEND);
if (error) {

4
kernel/printk/printk.c
View File

@ -2733,11 +2733,11 @@ module_param_named(console_no_auto_verbose, printk_console_no_auto_verbose, bool
MODULE_PARM_DESC(console_no_auto_verbose, "Disable console loglevel raise to highest on oops/panic/etc");
/**
* suspend_console - suspend the console subsystem
* console_suspend_all - suspend the console subsystem
*
* This disables printk() while we go into suspend states
*/
void suspend_console(void)
void console_suspend_all(void)
{
struct console *con;

2
tools/power/pm-graph/config/custom-timeline-functions.cfg
View File

@ -122,7 +122,7 @@ freeze_processes:
freeze_kernel_threads:
pm_restrict_gfp_mask:
acpi_suspend_begin:
suspend_console:
console_suspend_all:
acpi_pm_prepare:
syscore_suspend:
arch_enable_nonboot_cpus_end:

2
tools/power/pm-graph/sleepgraph.py
View File

@ -210,7 +210,7 @@ class SystemValues:
'hibernate_preallocate_memory': {},
'create_basic_memory_bitmaps': {},
'swsusp_write': {},
'suspend_console': {},
'console_suspend_all': {},
'acpi_pm_prepare': {},
'syscore_suspend': {},
'arch_enable_nonboot_cpus_end': {},