diff options
Diffstat (limited to 'drivers/powercap')
| -rw-r--r-- | drivers/powercap/intel_rapl.c | 4 | ||||
| -rw-r--r-- | drivers/powercap/powercap_sys.c | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/powercap/intel_rapl.c b/drivers/powercap/intel_rapl.c index 9ddad0815ba9..d1694f1def72 100644 --- a/drivers/powercap/intel_rapl.c +++ b/drivers/powercap/intel_rapl.c @@ -874,7 +874,9 @@ static int rapl_write_data_raw(struct rapl_domain *rd, cpu = rd->rp->lead_cpu; bits = rapl_unit_xlate(rd, rp->unit, value, 1); - bits |= bits << rp->shift; + bits <<= rp->shift; + bits &= rp->mask; + memset(&ma, 0, sizeof(ma)); ma.msr_no = rd->msrs[rp->id]; diff --git a/drivers/powercap/powercap_sys.c b/drivers/powercap/powercap_sys.c index 14bde0db8c24..5b10b50f8686 100644 --- a/drivers/powercap/powercap_sys.c +++ b/drivers/powercap/powercap_sys.c @@ -538,6 +538,7 @@ struct powercap_zone *powercap_register_zone( power_zone->id = result; idr_init(&power_zone->idr); + result = -ENOMEM; power_zone->name = kstrdup(name, GFP_KERNEL); if (!power_zone->name) goto err_name_alloc; |
