[3.19.y-ckt stable] Patch "hwmon: (nct7802) fix visibility of temp3" has been added to staging queue
Kamal Mostafa
kamal at canonical.com
Thu Jul 16 01:06:59 UTC 2015
This is a note to let you know that I have just added a patch titled
hwmon: (nct7802) fix visibility of temp3
to the linux-3.19.y-queue branch of the 3.19.y-ckt extended stable tree
which can be found at:
http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-3.19.y-queue
This patch is scheduled to be released in version 3.19.y-ckt4.
If you, or anyone else, feels it should not be added to this tree, please
reply to this email.
For more information about the 3.19.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable
Thanks.
-Kamal
------
>From 9b99d792c56003db5850c67acd59638fa26ab2ef Mon Sep 17 00:00:00 2001
From: Constantine Shulyupin <const at ctera.com>
Date: Fri, 26 Jun 2015 17:47:44 +0300
Subject: hwmon: (nct7802) fix visibility of temp3
commit 56172d81a9bc37a69b95dd627b8d48135c9c7b31 upstream.
Excerpt from datasheet:
7.2.32 Mode Selection Register
RTD3_MD : 00=Closed , 01=Reserved , 10=Thermistor mode , 11=Voltage sense
Show temp3 only in Thermistor mode
Signed-off-by: Constantine Shulyupin <const at MakeLinux.com>
Signed-off-by: Guenter Roeck <linux at roeck-us.net>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
drivers/hwmon/nct7802.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hwmon/nct7802.c b/drivers/hwmon/nct7802.c
index ec56782..60cf5d1 100644
--- a/drivers/hwmon/nct7802.c
+++ b/drivers/hwmon/nct7802.c
@@ -547,7 +547,7 @@ static umode_t nct7802_temp_is_visible(struct kobject *kobj,
if (index >= 9 && index < 18 &&
(reg & 0x0c) != 0x04 && (reg & 0x0c) != 0x08) /* RD2 */
return 0;
- if (index >= 18 && index < 27 && (reg & 0x30) != 0x10) /* RD3 */
+ if (index >= 18 && index < 27 && (reg & 0x30) != 0x20) /* RD3 */
return 0;
if (index >= 27 && index < 35) /* local */
return attr->mode;
--
1.9.1
More information about the kernel-team
mailing list