Commit c8c20740 authored by Zhang Rui's avatar Zhang Rui Committed by Guenter Roeck
Browse files

hwmon: (coretemp) Introduce enum for attr index 



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

No functional change.

Signed-off-by: default avatarZhang Rui <rui.zhang@intel.com>
Link: https://lore.kernel.org/r/20240202092144.71180-5-rui.zhang@intel.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent ed3e0379

drivers/hwmon/coretemp.c

+10 −2
Original line number Diff line number Diff line
@@ -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))