From 56172d81a9bc37a69b95dd627b8d48135c9c7b31 Mon Sep 17 00:00:00 2001 From: Constantine Shulyupin Date: Fri, 26 Jun 2015 17:47:44 +0300 Subject: [PATCH] hwmon: (nct7802) fix visibility of temp3 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 Cc: stable@vger.kernel.org # v3.19+ Signed-off-by: Constantine Shulyupin Signed-off-by: Guenter Roeck --- 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 5576579..28fcb2e 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; -- 2.7.4