Skip to content

Commit

Permalink
hwmon: (coretemp) Fix for non-SMP builds
Browse files Browse the repository at this point in the history
The definition of TO_ATTR_NO in the non-SMP case is wrong. As the SMP
definition resolves to the correct value, just use this for both
cases.

Without this fix the temperature attributes are named temp0_* instead
of temp2_*, so libsensors won't pick them. Broken since kernel 3.0.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Tested-by: Phil Sutter <phil@nwl.cc>
Cc: stable@kernel.org
Acked-by: Durgadoss R <Durgadoss.r@intel.com>
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
  • Loading branch information
Jean Delvare authored and Jean Delvare committed Nov 6, 2011
1 parent c861cd3 commit 2aba6ca
Showing 1 changed file with 1 addition and 2 deletions.
3 changes: 1 addition & 2 deletions drivers/hwmon/coretemp.c
Original file line number Diff line number Diff line change
Expand Up @@ -60,14 +60,13 @@ MODULE_PARM_DESC(tjmax, "TjMax value in degrees Celsius");
#ifdef CONFIG_SMP
#define TO_PHYS_ID(cpu) cpu_data(cpu).phys_proc_id
#define TO_CORE_ID(cpu) cpu_data(cpu).cpu_core_id
#define TO_ATTR_NO(cpu) (TO_CORE_ID(cpu) + BASE_SYSFS_ATTR_NO)
#define for_each_sibling(i, cpu) for_each_cpu(i, cpu_sibling_mask(cpu))
#else
#define TO_PHYS_ID(cpu) (cpu)
#define TO_CORE_ID(cpu) (cpu)
#define TO_ATTR_NO(cpu) (cpu)
#define for_each_sibling(i, cpu) for (i = 0; false; )
#endif
#define TO_ATTR_NO(cpu) (TO_CORE_ID(cpu) + BASE_SYSFS_ATTR_NO)

/*
* Per-Core Temperature Data
Expand Down

0 comments on commit 2aba6ca

Please sign in to comment.