Merge branch 'smsc47b397-new-id' into release

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / acpi / cstate.c

diff --git a/arch/x86/kernel/acpi/cstate.c b/arch/x86/kernel/acpi/cstate.c
index 2d39f55d29a88ca36283d2f87206cd646649e521..8ca3557a6d599c947a8b71314902d2d9470e8d48 100644 (file)
--- a/arch/x86/kernel/acpi/cstate.c
+++ b/arch/x86/kernel/acpi/cstate.c
@@ -29,7 +29,7 @@
 void acpi_processor_power_init_bm_check(struct acpi_processor_flags *flags,
                                        unsigned int cpu)
 {
-       struct cpuinfo_x86 *c = cpu_data + cpu;
+       struct cpuinfo_x86 *c = &cpu_data(cpu);
 
        flags->bm_check = 0;
        if (num_online_cpus() == 1)
@@ -72,7 +72,7 @@ int acpi_processor_ffh_cstate_probe(unsigned int cpu,
                struct acpi_processor_cx *cx, struct acpi_power_register *reg)
 {
        struct cstate_entry *percpu_entry;
-       struct cpuinfo_x86 *c = cpu_data + cpu;
+       struct cpuinfo_x86 *c = &cpu_data(cpu);
 
        cpumask_t saved_mask;
        int retval;
@@ -126,6 +126,8 @@ int acpi_processor_ffh_cstate_probe(unsigned int cpu,
                printk(KERN_DEBUG "Monitor-Mwait will be used to enter C-%d "
                       "state\n", cx->type);
        }
+       snprintf(cx->desc, ACPI_CX_DESC_LEN, "ACPI FFH INTEL MWAIT 0x%x",
+                cx->address);
 
 out:
        set_cpus_allowed(current, saved_mask);