diff mbox series

[N/U,1/8] hwmon: (coretemp) Introduce enum for attr index

Message ID 20240305064644.251754-2-andrea.righi@canonical.com
State New
Headers show
Series hwmon: (coretemp) Fix core count limitation | expand

Commit Message

Andrea Righi March 5, 2024, 6:44 a.m. UTC 
From: Zhang Rui <rui.zhang@intel.com>

BugLink: https://bugs.launchpad.net/bugs/2056126

Introduce enum coretemp_attr_index to better describe the index of each
sensor attribute.

No functional change.

Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Link: https://lore.kernel.org/r/20240202092144.71180-5-rui.zhang@intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
(cherry picked from commit c8c2074020a878ca6c6106a2cf224b536247e11a linux-next)
Signed-off-by: Andrea Righi <andrea.righi@canonical.com>
---
 drivers/hwmon/coretemp.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c
index b8fc8d1ef20d..32f99cf6308b 100644
--- a/drivers/hwmon/coretemp.c
+++ b/drivers/hwmon/coretemp.c
@@ -43,10 +43,18 @@  MODULE_PARM_DESC(tjmax, "TjMax value in degrees Celsius");
 #define BASE_SYSFS_ATTR_NO	2	/* Sysfs Base attr no for coretemp */
 #define NUM_REAL_CORES		512	/* Number of Real cores per cpu */
 #define CORETEMP_NAME_LENGTH	28	/* String Length of attrs */
-#define MAX_CORE_ATTRS		4	/* Maximum no of basic attrs */
-#define TOTAL_ATTRS		(MAX_CORE_ATTRS + 1)
 #define MAX_CORE_DATA		(NUM_REAL_CORES + BASE_SYSFS_ATTR_NO)
 
+enum coretemp_attr_index {
+	ATTR_LABEL,
+	ATTR_CRIT_ALARM,
+	ATTR_TEMP,
+	ATTR_TJMAX,
+	ATTR_TTARGET,
+	MAX_CORE_ATTRS = ATTR_TJMAX + 1,	/* Maximum no of basic attrs */
+	TOTAL_ATTRS = ATTR_TTARGET + 1		/* Maximum no of possible attrs */
+};
+
 #ifdef CONFIG_SMP
 #define for_each_sibling(i, cpu) \
 	for_each_cpu(i, topology_sibling_cpumask(cpu))