From: Bin Meng <bmeng.cn@gmail.com>
Date: Fri, 12 Jun 2015 06:52:22 +0000 (+0800)
Subject: x86: kconfig: Make MAX_CPUS and AP_STACK_SIZE depend on SMP
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=063374d2f698162d0cc2d6ea44c8e332c639db0a;p=project%2Fbcm63xx%2Fu-boot.git

x86: kconfig: Make MAX_CPUS and AP_STACK_SIZE depend on SMP

MAX_CPUS and AP_STACK_SIZE are only meaningful when SMP is on.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
---

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index e35ae1d9ec..984a917819 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -237,6 +237,7 @@ config FSP_TEMP_RAM_ADDR
 
 config MAX_CPUS
         int "Maximum number of CPUs permitted"
+        depends on SMP
         default 4
         help
           When using multi-CPU chips it is possible for U-Boot to start up
@@ -258,6 +259,7 @@ config SMP
 
 config AP_STACK_SIZE
 	hex
+	depends on SMP
 	default 0x1000
 	help
 	  Each additional CPU started by U-Boot requires its own stack. This