powernow-k8: Fix misleading variable naming
PATCH 1/1 powernow-k8: Fix misleading variable naming
rdmsr() takes the lower 32 bits as a second argument and the high 32 as a third. Fix the names accordingly since they were swapped.
There should be no functionality change resulting from this patch.
Signed-off-by Borislav Petkov <[email protected]>
--- arch/x86/kernel/cpu/cpufreq/powernow-k8.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
arch/x86/kernel/cpu/cpufreq/powernow-k8.c +2 -2
@@ -910,8 +910,8 @@ static int fill_powernow_table_pstate(struct powernow_k8_data *data, {int i;u32 hi =0 , lo =0 ; -rdmsr (MSR_PSTATE_CUR_LIMIT , hi, lo); - data->max_hw_pstate = (hi &HW_PSTATE_MAX_MASK ) >>HW_PSTATE_MAX_SHIFT ; +rdmsr (MSR_PSTATE_CUR_LIMIT , lo, hi); + data->max_hw_pstate = (lo &HW_PSTATE_MAX_MASK ) >>HW_PSTATE_MAX_SHIFT ;for (i =0 ; i < data->acpi_data.state_count; i++) {u32 index;
Signature · 12 lines
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