hwmon: (coretemp) Increase CPU core limit

commit bdc71c9a87b898e4c380c23b2e3e18071312ecde upstream.

CPU core ID is used to index the core_data[] array. The core ID is, however, not
sequential; 10-core CPUS can have a core ID as high as 25. Increase the limit to
32 to be able to deal with current CPUs.

Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Durgadoss R <durgadoss.r@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c
index 6163cfa..1781747 100644 (file)
--- a/drivers/hwmon/coretemp.c
+++ b/drivers/hwmon/coretemp.c
@@ -42,7 +42,7 @@
 #define DRVNAME        "coretemp"
 
 #define BASE_SYSFS_ATTR_NO     2       /* Sysfs Base attr no for coretemp */
-#define NUM_REAL_CORES         16      /* Number of Real cores per cpu */
+#define NUM_REAL_CORES         32      /* Number of Real cores per cpu */
 #define CORETEMP_NAME_LENGTH   17      /* String Length of attrs */
 #define MAX_ATTRS              5       /* Maximum no of per-core attrs */
 #define MAX_CORE_DATA          (NUM_REAL_CORES + BASE_SYSFS_ATTR_NO)