Merge branch 'kconfig-text' into release

[cascardo/linux.git] / drivers / idle / intel_idle.c

diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index 41665d2..c131d58 100644 (file)
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -273,8 +273,6 @@ static int intel_idle_probe(void)
 
        pr_debug(PREFIX "MWAIT substates: 0x%x\n", mwait_substates);
 
-       if (boot_cpu_has(X86_FEATURE_ARAT))     /* Always Reliable APIC Timer */
-               lapic_timer_reliable_states = 0xFFFFFFFF;
 
        if (boot_cpu_data.x86 != 6)     /* family 6 */
                return -ENODEV;
@@ -286,8 +284,6 @@ static int intel_idle_probe(void)
        case 0x1F:      /* Core i7 and i5 Processor - Nehalem */
        case 0x2E:      /* Nehalem-EX Xeon */
        case 0x2F:      /* Westmere-EX Xeon */
-               lapic_timer_reliable_states = (1 << 1);  /* C1 */
-
        case 0x25:      /* Westmere */
        case 0x2C:      /* Westmere */
                cpuidle_state_table = nehalem_cstates;
@@ -295,7 +291,6 @@ static int intel_idle_probe(void)
 
        case 0x1C:      /* 28 - Atom Processor */
        case 0x26:      /* 38 - Lincroft Atom Processor */
-               lapic_timer_reliable_states = (1 << 1); /* C1 */
                cpuidle_state_table = atom_cstates;
                break;
 
@@ -303,10 +298,6 @@ static int intel_idle_probe(void)
        case 0x2D:      /* SNB Xeon */
                cpuidle_state_table = snb_cstates;
                break;
-#ifdef FUTURE_USE
-       case 0x17:      /* 23 - Core 2 Duo */
-               lapic_timer_reliable_states = (1 << 2) | (1 << 1); /* C2, C1 */
-#endif
 
        default:
                pr_debug(PREFIX "does not run on family %d model %d\n",
@@ -314,6 +305,9 @@ static int intel_idle_probe(void)
                return -ENODEV;
        }
 
+       if (boot_cpu_has(X86_FEATURE_ARAT))     /* Always Reliable APIC Timer */
+               lapic_timer_reliable_states = 0xFFFFFFFF;
+
        pr_debug(PREFIX "v" INTEL_IDLE_VERSION
                " model 0x%X\n", boot_cpu_data.x86_model);