commit 3762825c0f00a3d524f32092ca16537b4d0dca87
author Stefan Roese <sr@denx.de> Wed Aug 06 14:05:38 2008 +0200
committer Stefan Roese <sr@denx.de> Wed Aug 06 14:05:38 2008 +0200
tree eec529fa883a32b0bd44f65aa46a454dc5c69688
parent ce5dcbfd9ab4794eb68d7a3f983054d45d06d46d

Fix merge problems

Signed-off-by: Stefan Roese <sr@denx.de>

post/lib_ppc/cr.c

diff --git a/post/lib_ppc/cr.c b/post/lib_ppc/cr.c
index 0bd9e74..2c7976a 100644
--- a/post/lib_ppc/cr.c
+++ b/post/lib_ppc/cr.c
@@ -248,6 +248,7 @@
     int ret = 0;
     unsigned int i;
     unsigned long cr_sav;
+    int flag = disable_interrupts();
 
     asm ( "mfcr %0" : "=r" (cr_sav) : );
 
@@ -347,6 +348,9 @@
 
     asm ( "mtcr %0" : : "r" (cr_sav));
 
+    if (flag)
+	enable_interrupts();
+
     return ret;
 }