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[PATCH 2/3] MIPS: introduce CPU_R4K_FPU

To: ralf@linux-mips.org
Subject: [PATCH 2/3] MIPS: introduce CPU_R4K_FPU
From: Florian Fainelli <florian@openwrt.org>
Date: Wed, 21 Sep 2011 15:39:46 +0200
Cc: linux-mips@linux-mips.org, Florian Fainelli <florian@openwrt.org>
In-reply-to: <1316612390-6367-1-git-send-email-florian@openwrt.org>
References: <1316612390-6367-1-git-send-email-florian@openwrt.org>
Sender: linux-mips-bounce@linux-mips.org
R4K-style CPUs have this boolean defined by default. Allows us
to remove some lines in arch/mips/kernel/Makefile.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
---
 arch/mips/Kconfig         |    4 ++++
 arch/mips/kernel/Makefile |   18 +-----------------
 2 files changed, 5 insertions(+), 17 deletions(-)

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 9f4ade4..44eebc7 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1807,6 +1807,10 @@ config CPU_GENERIC_DUMP_TLB
        bool
        default y if !(CPU_R3000 || CPU_R6000 || CPU_R8000 || CPU_TX39XX)
 
+config CPU_R4K_FPU
+       bool
+       default y if !(CPU_R3000 || CPU_R6000 || CPU_TX39XX || 
CPU_CAVIUM_OCTEON)
+
 choice
        prompt "MIPS MT options"
 
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index 83bba33..d07c112 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -32,27 +32,11 @@ obj-$(CONFIG_MODULES)               += mips_ksyms.o module.o
 
 obj-$(CONFIG_FUNCTION_TRACER)  += mcount.o ftrace.o
 
-obj-$(CONFIG_CPU_LOONGSON2)    += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_MIPS32)       += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_MIPS64)       += r4k_fpu.o r4k_switch.o
+obj-$(CONFIG_CPU_R4K_FPU)      += r4k_fpu.o r4k_switch.o
 obj-$(CONFIG_CPU_R3000)                += r2300_fpu.o r2300_switch.o
-obj-$(CONFIG_CPU_R4300)                += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_R4X00)                += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_R5000)                += r4k_fpu.o r4k_switch.o
 obj-$(CONFIG_CPU_R6000)                += r6000_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_R5432)                += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_R5500)                += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_R8000)                += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_RM7000)       += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_RM9000)       += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_NEVADA)       += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_R10000)       += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_SB1)          += r4k_fpu.o r4k_switch.o
 obj-$(CONFIG_CPU_TX39XX)       += r2300_fpu.o r2300_switch.o
-obj-$(CONFIG_CPU_TX49XX)       += r4k_fpu.o r4k_switch.o
-obj-$(CONFIG_CPU_VR41XX)       += r4k_fpu.o r4k_switch.o
 obj-$(CONFIG_CPU_CAVIUM_OCTEON)        += octeon_switch.o
-obj-$(CONFIG_CPU_XLR)          += r4k_fpu.o r4k_switch.o
 
 obj-$(CONFIG_SMP)              += smp.o
 obj-$(CONFIG_SMP_UP)           += smp-up.o
-- 
1.7.4.1


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