[PATCH linux dev-4.10 2/2] drivers (hwmon): occ: Fix memory allocation for extended sensors

[Eddie James]

From: "Edward A. James" <eajames at us.ibm.com>

If extended sensors are present, the driver is doing bad memory access
since we weren't allocating enough memory for the extended sensors. Fix
this with proper allocation for extended sensor attributes.

Signed-off-by: Edward A. James <eajames at us.ibm.com>
---
 drivers/hwmon/occ/common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/occ/common.c b/drivers/hwmon/occ/common.c
index 3b9adf4..3175e7b 100644
--- a/drivers/hwmon/occ/common.c
+++ b/drivers/hwmon/occ/common.c
@@ -872,7 +872,7 @@ int occ_setup_sensor_attrs(struct occ *occ)
 
 	switch (sensors->extended.version) {
 	case 1:
-		occ->num_attrs += sensors->extended.num_sensors;
+		occ->num_attrs += (sensors->extended.num_sensors * 3);
 		break;
 	default:
 		sensors->extended.num_sensors = 0;
-- 
1.8.3.1