From 35d470b5fbc9f82feb77b56bb0d5d0b5cd73e9da Mon Sep 17 00:00:00 2001
From: Armin Wolf <W_Armin@gmx.de>
Date: Thu, 13 May 2021 17:45:46 +0200
Subject: [PATCH] hwmon: (dell-smm-hwmon) Fix index values
Mime-version: 1.0
Content-type: text/plain; charset=UTF-8
Content-transfer-encoding: 8bit
Git-commit: 35d470b5fbc9f82feb77b56bb0d5d0b5cd73e9da
Patch-mainline: v5.13-rc5
References: git-fixes
When support for up to 10 temp sensors and for disabling automatic BIOS
fan control was added, noone updated the index values used for
disallowing fan support and fan type calls.
Fix those values.
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Reviewed-by: Pali Rohár <pali@kernel.org>
Link: https://lore.kernel.org/r/20210513154546.12430-1-W_Armin@gmx.de
Fixes: 1bb46a20e73b ("hwmon: (dell-smm) Support up to 10 temp sensors")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
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 2970892bed82..f2221ca0aa7b 100644
--- a/drivers/hwmon/dell-smm-hwmon.c
+++ b/drivers/hwmon/dell-smm-hwmon.c
@@ -838,10 +838,10 @@ static struct attribute *i8k_attrs[] = {
static umode_t i8k_is_visible(struct kobject *kobj, struct attribute *attr,
int index)
{
- if (disallow_fan_support && index >= 8)
+ if (disallow_fan_support && index >= 20)
return 0;
if (disallow_fan_type_call &&
- (index == 9 || index == 12 || index == 15))
+ (index == 21 || index == 25 || index == 28))
return 0;
if (index >= 0 && index <= 1 &&
!(i8k_hwmon_flags & I8K_HWMON_HAVE_TEMP1))
--
2.26.2