From: Keir Fraser <keir.fraser@citrix.com>
Date: Mon, 30 Nov 2009 11:48:36 +0000 (+0000)
Subject: x86: Remove redundant tests in __start_xen()
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~13019
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=9e63fdbdc75f2bcabd71248f73b1e8276a18a2d4;p=xen.git

x86: Remove redundant tests in __start_xen()

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
---

diff --git a/xen/arch/x86/setup.c b/xen/arch/x86/setup.c
index 98249807bc..7615546cc3 100644
--- a/xen/arch/x86/setup.c
+++ b/xen/arch/x86/setup.c
@@ -758,7 +758,7 @@ void __init __start_xen(unsigned long mbi_p)
 #endif
 
         /* Is the region suitable for relocating the multiboot modules? */
-        if ( !initial_images_start && (s < e) &&
+        if ( !initial_images_start &&
              ((e-s) >= (modules_length+modules_headroom)) )
         {
             initial_images_end = e;
@@ -776,8 +776,7 @@ void __init __start_xen(unsigned long mbi_p)
             }
         }
 
-        if ( !kexec_crash_area.start && (s < e) &&
-             ((e-s) >= kexec_crash_area.size) )
+        if ( !kexec_crash_area.start && ((e-s) >= kexec_crash_area.size) )
         {
             e = (e - kexec_crash_area.size) & PAGE_MASK;
             kexec_crash_area.start = e;