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| author | Paul Burton <paul.burton@mips.com> | 2018-11-07 23:14:02 +0000 |
|---|---|---|
| committer | Paul Burton <paul.burton@mips.com> | 2018-11-09 10:23:14 -0800 |
| commit | 97f7dcbf279ada9a25f36666420a72ebbc0101df (patch) | |
| tree | da58ab4aec6c8af42371f20a36f61a8673e9d91b /arch/mips/kernel | |
| parent | 7d3713a4aad2a00997f0df1bbafd5fdf926dc14d (diff) | |
| download | lwn-97f7dcbf279ada9a25f36666420a72ebbc0101df.tar.gz lwn-97f7dcbf279ada9a25f36666420a72ebbc0101df.zip | |
MIPS: Better abstract R2300 FPU usage in Kconfig
Introduce a CONFIG_CPU_R2300_FPU Kconfig symbol mirroring the existing
CONFIG_CPU_R4K_FPU, and use it to determine whether to build r4k_fpu.S.
This removes the duplicate R3000 & TX39XX cases in
arch/mips/kernel/Makefile and prepares us for the possibility of
disabling FP support later.
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/21004/
Cc: linux-mips@linux-mips.org
Diffstat (limited to 'arch/mips/kernel')
| -rw-r--r-- | arch/mips/kernel/Makefile | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile index 210c2802cf4d..847d71c90053 100644 --- a/arch/mips/kernel/Makefile +++ b/arch/mips/kernel/Makefile @@ -42,9 +42,8 @@ sw-$(CONFIG_CPU_TX39XX) := r2300_switch.o sw-$(CONFIG_CPU_CAVIUM_OCTEON) := octeon_switch.o obj-y += $(sw-y) +obj-$(CONFIG_CPU_R2300_FPU) += r2300_fpu.o obj-$(CONFIG_CPU_R4K_FPU) += r4k_fpu.o -obj-$(CONFIG_CPU_R3000) += r2300_fpu.o -obj-$(CONFIG_CPU_TX39XX) += r2300_fpu.o obj-$(CONFIG_SMP) += smp.o obj-$(CONFIG_SMP_UP) += smp-up.o |