On 10/17/2013 10:40 AM, David Daney wrote:
On 10/16/2013 07:14 PM, Steven J. Hill wrote:
From: Deng-Cheng Zhu <dengcheng.zhu@xxxxxxxxxx>
This patch adds VPE loader support for platforms having a CMP.
Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@xxxxxxxxxx>
Signed-off-by: Steven J. Hill <Steven.Hill@xxxxxxxxxx>
Reviewed-by: Qais Yousef <Qais.Yousef@xxxxxxxxxx>
---
arch/mips/kernel/Makefile | 2 +-
arch/mips/kernel/vpe-cmp.c | 184
++++++++++++++++++++++++++++++++++++++++++++
arch/mips/kernel/vpe-mt.c | 4 +
3 files changed, 189 insertions(+), 1 deletion(-)
create mode 100644 arch/mips/kernel/vpe-cmp.c
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index 51f9117..912eb64 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -54,7 +54,7 @@ obj-$(CONFIG_MIPS_MT_SMP) += smp-mt.o
obj-$(CONFIG_MIPS_CMP) += smp-cmp.o
obj-$(CONFIG_CPU_MIPSR2) += spram.o
-obj-$(CONFIG_MIPS_VPE_LOADER) += vpe.o vpe-mt.o
+obj-$(CONFIG_MIPS_VPE_LOADER) += vpe.o vpe-cmp.o vpe-mt.o
obj-$(CONFIG_MIPS_VPE_APSP_API) += rtlx.o
obj-$(CONFIG_I8259) += i8259.o
diff --git a/arch/mips/kernel/vpe-cmp.c b/arch/mips/kernel/vpe-cmp.c
new file mode 100644
index 0000000..a5628ca
--- /dev/null
+++ b/arch/mips/kernel/vpe-cmp.c
@@ -0,0 +1,184 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General
Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2004, 2005 MIPS Technologies, Inc. All rights reserved.
+ * Copyright (C) 2013 Imagination Technologies Ltd.
+ */
+#ifdef CONFIG_MIPS_CMP
+
Get rid of all these #ifdef.
Use Kconfig symbols in the makefile instead.
Right. Splitting stuff into -cmp/-mt files is an effort to remove such kind
of #ifdef. The example can be found in Makefile in the v4 of this patch
set: http://patchwork.linux-mips.org/patch/5059/
Deng-Cheng
