[U-Boot] [PATCH 08/15] x86: Remove SMP limitation in lapic_setup()

[Bin Meng]

At present LAPIC is enabled and configured as virtual wire mode
in lapic_setup() only when CONFIG_SMP is on. This limitation is
however not necessary as for uniprocessor this is still needed.

Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
---

 arch/x86/cpu/lapic.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/arch/x86/cpu/lapic.c b/arch/x86/cpu/lapic.c
index dbb32c4..fbea2d1 100644
--- a/arch/x86/cpu/lapic.c
+++ b/arch/x86/cpu/lapic.c
@@ -124,7 +124,6 @@ int lapic_remote_read(int apicid, int reg, unsigned long *pvalue)
 
 void lapic_setup(void)
 {
-#ifdef CONFIG_SMP
 	/* Only Pentium Pro and later have those MSR stuff */
 	debug("Setting up local apic: ");
 
@@ -154,11 +153,7 @@ void lapic_setup(void)
 		    LAPIC_DELIVERY_MODE_NMI));
 
 	debug("apic_id: 0x%02lx, ", lapicid());
-#else /* !CONFIG_SMP */
-	/* Only Pentium Pro and later have those MSR stuff */
-	debug("Disabling local apic: ");
-	disable_lapic();
-#endif /* CONFIG_SMP */
+
 	debug("done.\n");
 	post_code(POST_LAPIC);
 }
-- 
1.8.2.1