[PATCH] gitignore: remove obsolete link method for arch specification

[Masahiro Yamada]

The cross_arch and cross_compile links method is obsolete and not
available any more, so we remove it from the .gitignore.

Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
---

 .gitignore | 2 --
 1 file changed, 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 74d24ea..0456bfd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,8 +31,6 @@
 #
 tags
 TAGS
-cross_arch
-cross_compile
 barebox
 barebox.S
 barebox.bin
-- 
1.9.1