unicore32: rename unicore32_defconfig to defconfig

Since the initial support of unicore32, it has always had a single
defconfig. Rename it to 'defconfig', which is now the standard name
when arch has just a single defconfig file.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

diff --git a/arch/unicore32/Makefile b/arch/unicore32/Makefile
index 98a5ca4..3908199 100644 (file)
--- a/arch/unicore32/Makefile
+++ b/arch/unicore32/Makefile
@@ -41,8 +41,7 @@ libs-y                        += arch/unicore32/lib/
 
 boot                   := arch/unicore32/boot
 
-# Default defconfig and target when executing plain make
-KBUILD_DEFCONFIG       := $(ARCH)_defconfig
+# Default target when executing plain make
 KBUILD_IMAGE           := $(boot)/zImage
 
 all:   zImage

diff --git a/arch/unicore32/configs/unicore32_defconfig b/arch/unicore32/configs/defconfig
similarity index 100%
rename from arch/unicore32/configs/unicore32_defconfig
rename to arch/unicore32/configs/defconfig