printk: Rename resume_console to console_resume_all

The function resume_console has a misleading name,  since it resumes all
consoles, so rename it accordingly.

Signed-off-by: Marcos Paulo de Souza <[email protected]>
Reviewed-by: Petr Mladek <[email protected]>
Reviewed-by: John Ogness <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[[email protected]: Fixed typo in the commit message.]
Signed-off-by: Petr Mladek <[email protected]>

Author: marcosps

include/linux/console.h

@@ -649,7 +649,7 @@ extern bool console_suspend_enabled;
 
 /* Suspend and resume console messages over PM events */
 extern void console_suspend_all(void);
-extern void resume_console(void);
+extern void console_resume_all(void);
 
 int mda_console_init(void);
 

kernel/kexec_core.c

@@ -1061,7 +1061,7 @@ int kernel_kexec(void)
  Resume_devices:
 		dpm_resume_end(PMSG_RESTORE);
  Resume_console:
-		resume_console();
+		console_resume_all();
 		thaw_processes();
  Restore_console:
 		pm_restore_console();

kernel/power/hibernate.c

@@ -437,7 +437,7 @@ int hibernation_snapshot(int platform_mode)
 	if (error || !in_suspend)
 		pm_restore_gfp_mask();
 
-	resume_console();
+	console_resume_all();
 	dpm_complete(msg);
 
  Close:
@@ -561,7 +561,7 @@ int hibernation_restore(int platform_mode)
 	}
 	dpm_resume_end(PMSG_RECOVER);
 	pm_restore_gfp_mask();
-	resume_console();
+	console_resume_all();
 	pm_restore_console();
 	return error;
 }
@@ -634,7 +634,7 @@ int hibernation_platform_enter(void)
  Resume_devices:
 	entering_platform_hibernation = false;
 	dpm_resume_end(PMSG_RESTORE);
-	resume_console();
+	console_resume_all();
 
  Close:
 	hibernation_ops->end();
@@ -920,7 +920,7 @@ int hibernate_quiet_exec(int (*func)(void *data), void *data)
 dpm_resume:
 	dpm_resume(PMSG_THAW);
 
-	resume_console();
+	console_resume_all();
 
 dpm_complete:
 	dpm_complete(PMSG_THAW);

kernel/power/suspend.c

@@ -521,9 +521,9 @@ int suspend_devices_and_enter(suspend_state_t state)
 	suspend_test_start();
 	dpm_resume_end(PMSG_RESUME);
 	suspend_test_finish("resume devices");
-	trace_suspend_resume(TPS("resume_console"), state, true);
-	resume_console();
-	trace_suspend_resume(TPS("resume_console"), state, false);
+	trace_suspend_resume(TPS("console_resume_all"), state, true);
+	console_resume_all();
+	trace_suspend_resume(TPS("console_resume_all"), state, false);
 
  Close:
 	platform_resume_end(state);

kernel/printk/printk.c

@@ -2760,7 +2760,7 @@ void console_suspend_all(void)
 	synchronize_srcu(&console_srcu);
 }
 
-void resume_console(void)
+void console_resume_all(void)
 {
 	struct console_flush_type ft;
 	struct console *con;

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

@@ -128,7 +128,7 @@ syscore_suspend:
 arch_enable_nonboot_cpus_end:
 syscore_resume:
 acpi_pm_finish:
-resume_console:
+console_resume_all:
 acpi_pm_end:
 pm_restore_gfp_mask:
 thaw_processes:

tools/power/pm-graph/sleepgraph.py

@@ -216,7 +216,7 @@ class SystemValues:
 		'arch_enable_nonboot_cpus_end': {},
 		'syscore_resume': {},
 		'acpi_pm_finish': {},
-		'resume_console': {},
+		'console_resume_all': {},
 		'acpi_pm_end': {},
 		'pm_restore_gfp_mask': {},
 		'thaw_processes': {},
@@ -3459,7 +3459,7 @@ def parseTraceLog(live=False):
 	tracewatch = ['irq_wakeup']
 	if sysvals.usekprobes:
 		tracewatch += ['sync_filesystems', 'freeze_processes', 'syscore_suspend',
-			'syscore_resume', 'resume_console', 'thaw_processes', 'CPU_ON',
+			'syscore_resume', 'console_resume_all', 'thaw_processes', 'CPU_ON',
 			'CPU_OFF', 'acpi_suspend']
 
 	# extract the callgraph and traceevent data