From a8b0f9b685072e1d3acd01741e7db6833b445b2a Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.m@jp.panasonic.com>
Date: Tue, 24 Jun 2014 22:10:52 +0900
Subject: build: define CPU only when arch/${ARCH}/cpu/${CPU} exists
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The directory arch/${ARCH}/cpu/${CPU} does not exist
in avr32, blackfin, microblaze, nios2, openrisc, sandbox, x86.

These architectures have only one CPU type.
Defining CPU should not be required for such architectures.

This commit allows cpu field (= the 3rd field of boards.cfg)
to be kept blank.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Sonic Zhang <sonic.zhang@analog.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Thomas Chou <thomas@wytron.com.tw>
Cc: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
---
 arch/sandbox/include/asm/arch-sandbox/sound.h | 14 --------------
 arch/sandbox/include/asm/sound.h              | 14 ++++++++++++++
 2 files changed, 14 insertions(+), 14 deletions(-)
 delete mode 100644 arch/sandbox/include/asm/arch-sandbox/sound.h
 create mode 100644 arch/sandbox/include/asm/sound.h

(limited to 'arch')

diff --git a/arch/sandbox/include/asm/arch-sandbox/sound.h b/arch/sandbox/include/asm/arch-sandbox/sound.h
deleted file mode 100644
index a32e8c8..0000000
--- a/arch/sandbox/include/asm/arch-sandbox/sound.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Copyright (c) 2013 Google, Inc
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#ifndef __SANDBOX_SOUND_H
-#define __SANDBOX_SOUND_H
-
-int sound_play(unsigned int msec, unsigned int frequency);
-
-int sound_init(const void *blob);
-
-#endif
diff --git a/arch/sandbox/include/asm/sound.h b/arch/sandbox/include/asm/sound.h
new file mode 100644
index 0000000..a32e8c8
--- /dev/null
+++ b/arch/sandbox/include/asm/sound.h
@@ -0,0 +1,14 @@
+/*
+ * Copyright (c) 2013 Google, Inc
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __SANDBOX_SOUND_H
+#define __SANDBOX_SOUND_H
+
+int sound_play(unsigned int msec, unsigned int frequency);
+
+int sound_init(const void *blob);
+
+#endif
-- 
cgit v1.1