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hwmon: (ibmpowernv) Fix label for cores numbers not threads 

Currently the label says "Core" but lists the thread numbers. This
ends up looking like this:
    # cat /sys/class/hwmon/hwmon0/temp[1-4]_label
    Core 0-7
    Core 8-15
    Core 16-23
    Core 24-31

This is misleading as it looks like it's cores 0-7 when it's actually
threads 0-7.

This changes the print to just give the core number, so the output now
looks like this:
    # cat /sys/class/hwmon/hwmon0/temp[1-4]_label
    Core 0
    Core 8
    Core 16
    Core 24

Signed-off-by: Michael Neuling <mikey@neuling.org>
Acked-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Michael Neuling 2016-09-13 15:47:41 +10:00 committed by Guenter Roeck
parent 93cacfd41f
commit acf32964de
1 changed files with 3 additions and 5 deletions
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8
drivers/hwmon/ibmpowernv.c
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@ -143,13 +143,11 @@ static void __init make_sensor_label(struct device_node *np,
if (cpuid >= 0) if (cpuid >= 0)
/* /*
* The digital thermal sensors are associated * The digital thermal sensors are associated
* with a core. Let's print out the range of * with a core.
* cpu ids corresponding to the hardware
* threads of the core.
*/ */
n += snprintf(sdata->label + n, n += snprintf(sdata->label + n,
sizeof(sdata->label) - n, " %d-%d", sizeof(sdata->label) - n, " %d",
cpuid, cpuid + threads_per_core - 1); cpuid);
else else
n += snprintf(sdata->label + n, n += snprintf(sdata->label + n,
sizeof(sdata->label) - n, " phy%d", id); sizeof(sdata->label) - n, " phy%d", id);