diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2012-01-31 01:59:21 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2012-01-31 01:59:21 +0000 |
| commit | 1b7cf796705045b0e096cf93a7ade50589bb3182 (patch) | |
| tree | b1e51a326007d121c322761f3426538d1f5d6bb9 /sys/arch/amd64 | |
| parent | c6452939c8a1e14f76be9d2b5a4ad26d6684fcad (diff) | |
remove an unused msr read
from Bryan Steele
Diffstat (limited to 'sys/arch/amd64')
| -rw-r--r-- | sys/arch/amd64/amd64/k1x-pstate.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sys/arch/amd64/amd64/k1x-pstate.c b/sys/arch/amd64/amd64/k1x-pstate.c index 8608e657aae..f377d30e067 100644 --- a/sys/arch/amd64/amd64/k1x-pstate.c +++ b/sys/arch/amd64/amd64/k1x-pstate.c @@ -1,4 +1,4 @@ -/* $OpenBSD: k1x-pstate.c,v 1.3 2012/01/07 05:55:08 jsg Exp $ */ +/* $OpenBSD: k1x-pstate.c,v 1.4 2012/01/31 01:59:20 jsg Exp $ */ /* * Copyright (c) 2011 Bryan Steele <brynet@gmail.com> * @@ -76,8 +76,7 @@ void k1x_transition(struct k1x_cpu_state *, int); #if NACPICPU > 0 void k1x_acpi_init(struct k1x_cpu_state *); -void k1x_acpi_states(struct k1x_cpu_state *, struct acpicpu_pss *, int, - u_int64_t); +void k1x_acpi_states(struct k1x_cpu_state *, struct acpicpu_pss *, int); #endif void @@ -131,7 +130,7 @@ k1x_transition(struct k1x_cpu_state *cstate, int level) void k1x_acpi_states(struct k1x_cpu_state *cstate, struct acpicpu_pss *pss, - int nstates, u_int64_t msr) + int nstates) { struct k1x_state state; int j, n; @@ -157,15 +156,12 @@ void k1x_acpi_init(struct k1x_cpu_state *cstate) { struct acpicpu_pss *pss; - u_int64_t msr; cstate->n_states = acpicpu_fetch_pss(&pss); if (cstate->n_states == 0) return; - msr = rdmsr(MSR_K1X_STATUS); - - k1x_acpi_states(cstate, pss, cstate->n_states, msr); + k1x_acpi_states(cstate, pss, cstate->n_states); return; } |