From 11fa52fe619acfa945712d94a0bc27c0f5bc49de Mon Sep 17 00:00:00 2001
From: Tom Rix <trix@redhat.com>
Date: Mon, 3 Apr 2023 20:33:37 -0400
Subject: [PATCH] cpufreq: amd-pstate: Make varaiable mode_state_machine static
Git-commit: 11fa52fe619acfa945712d94a0bc27c0f5bc49de
Patch-mainline: v6.4-rc1
References: bsc#1212445
smatch reports
drivers/cpufreq/amd-pstate.c:907:25: warning: symbol
'mode_state_machine' was not declared. Should it be static?
This variable is only used in one file so it should be static.
Signed-off-by: Tom Rix <trix@redhat.com>
Reviewed-by: Wyes Karny <wyes.karny@amd.com>
Tested-by: Wyes Karny <wyes.karny@amd.com>
Reviewed-by: Dhruva Gole <d-gole@ti.com>
[ rjw: Subject edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/cpufreq/amd-pstate.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c
index 7955cfc91c31..fcb54a6f6598 100644
--- a/drivers/cpufreq/amd-pstate.c
+++ b/drivers/cpufreq/amd-pstate.c
@@ -905,7 +905,7 @@ static int amd_pstate_change_driver_mode(int mode)
return 0;
}
-cppc_mode_transition_fn mode_state_machine[AMD_PSTATE_MAX][AMD_PSTATE_MAX] = {
+static cppc_mode_transition_fn mode_state_machine[AMD_PSTATE_MAX][AMD_PSTATE_MAX] = {
[AMD_PSTATE_DISABLE] = {
[AMD_PSTATE_DISABLE] = NULL,
[AMD_PSTATE_PASSIVE] = amd_pstate_register_driver,
--
2.35.3