From c9363cdf3aab9f48c3c8bd8bfa77dcfd3a3a92d2 Mon Sep 17 00:00:00 2001
From: Armin Wolf <W_Armin@gmx.de>
Date: Thu, 29 Jul 2021 00:15:53 +0200
Subject: [PATCH] hwmon: (dell-smm-hwmon) Mark functions as __init
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Git-commit: c9363cdf3aab9f48c3c8bd8bfa77dcfd3a3a92d2
References: git-fixes
Patch-mainline: v5.15-rc1

i8k_get_dmi_data() and i8k_get_dell_signature() are
only called during module init and probe, which both
are marked as __init.
Also mark these function as __init to lower the runtime
memory footprint.

Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Reviewed-by: Pali Rohár <pali@kernel.org>
Tested-by: Pali Rohár <pali@kernel.org>
Link: https://lore.kernel.org/r/20210728221557.8891-3-W_Armin@gmx.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Oliver Neukum <oneukum@suse.com>
---
 drivers/hwmon/dell-smm-hwmon.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/hwmon/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-hwmon.c
index f06873413aea..c898d6bd6a18 100644
--- a/drivers/hwmon/dell-smm-hwmon.c
+++ b/drivers/hwmon/dell-smm-hwmon.c
@@ -128,7 +128,7 @@ struct smm_regs {
 	unsigned int edi __packed;
 };
 
-static inline const char *i8k_get_dmi_data(int field)
+static inline const char __init *i8k_get_dmi_data(int field)
 {
 	const char *dmi_data = dmi_get_system_info(field);
 
@@ -384,7 +384,7 @@ static int i8k_get_temp(int sensor)
 	return temp;
 }
 
-static int i8k_get_dell_signature(int req_fn)
+static int __init i8k_get_dell_signature(int req_fn)
 {
 	struct smm_regs regs = { .eax = req_fn, };
 	int rc;
-- 
2.26.2