From 895ff267686663afa894314b749d23ac2867434a Mon Sep 17 00:00:00 2001 From: Jean Delvare Date: Wed, 9 Dec 2009 20:35:47 +0100 Subject: hwmon: (it87) Verify the VID pin usage The VID input pins can alternatively be used as GPIOs. Make sure we have at least 4 pins used for VID, otherwise don't bother reading and exposing VID. Signed-off-by: Jean Delvare Tested-by: Adam Nielsen --- Documentation/hwmon/it87 | 1 - 1 file changed, 1 deletion(-) (limited to 'Documentation/hwmon') diff --git a/Documentation/hwmon/it87 b/Documentation/hwmon/it87 index 659315d98e00..f9ba96c0ac4a 100644 --- a/Documentation/hwmon/it87 +++ b/Documentation/hwmon/it87 @@ -86,7 +86,6 @@ The IT8712F and IT8716F additionally feature VID inputs, used to report the Vcore voltage of the processor. The early IT8712F have 5 VID pins, the IT8716F and late IT8712F have 6. They are shared with other functions though, so the functionality may not be available on a given system. -The driver dumbly assume it is there. The IT8718F and IT8720F also features VID inputs (up to 8 pins) but the value is stored in the Super-I/O configuration space. Due to technical limitations, -- cgit v1.2.2