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| author | Jackie Liu <liuyun01@kylinos.cn> | 2021-09-13 14:19:08 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-26 11:48:36 +0100 |
| commit | e77b7002fed2bc12acd1eafba847aa98ad11be4c (patch) | |
| tree | f1b1e7c3135c8c16d97df3933f12792c1b5ec65d /arch | |
| parent | b2810048d9ec7c14b9ae11f33e40606077326ece (diff) | |
| download | linux-e77b7002fed2bc12acd1eafba847aa98ad11be4c.tar.gz linux-e77b7002fed2bc12acd1eafba847aa98ad11be4c.tar.bz2 linux-e77b7002fed2bc12acd1eafba847aa98ad11be4c.zip | |
MIPS: loongson64: make CPU_LOONGSON64 depends on MIPS_FP_SUPPORT
[ Upstream commit 7f3b3c2bfa9c93ab9b5595543496f570983dc330 ]
mach/loongson64 fails to build when the FPU support is disabled:
arch/mips/loongson64/cop2-ex.c:45:15: error: implicit declaration of function ‘__is_fpu_owner’; did you mean ‘is_fpu_owner’? [-Werror=implicit-function-declaration]
arch/mips/loongson64/cop2-ex.c:98:30: error: ‘struct thread_struct’ has no member named ‘fpu’
arch/mips/loongson64/cop2-ex.c:99:30: error: ‘struct thread_struct’ has no member named ‘fpu’
arch/mips/loongson64/cop2-ex.c:131:43: error: ‘struct thread_struct’ has no member named ‘fpu’
arch/mips/loongson64/cop2-ex.c:137:38: error: ‘struct thread_struct’ has no member named ‘fpu’
arch/mips/loongson64/cop2-ex.c:203:30: error: ‘struct thread_struct’ has no member named ‘fpu’
arch/mips/loongson64/cop2-ex.c:219:30: error: ‘struct thread_struct’ has no member named ‘fpu’
arch/mips/loongson64/cop2-ex.c:283:38: error: ‘struct thread_struct’ has no member named ‘fpu’
arch/mips/loongson64/cop2-ex.c:301:38: error: ‘struct thread_struct’ has no member named ‘fpu’
Fixes: ef2f826c8f2f ("MIPS: Loongson-3: Enable the COP2 usage")
Suggested-by: Huacai Chen <chenhuacai@kernel.org>
Reviewed-by: Huacai Chen <chenhuacai@kernel.org>
Reported-by: k2ci robot <kernel-bot@kylinos.cn>
Signed-off-by: Jackie Liu <liuyun01@kylinos.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 24eb7fe7922e..3ab2a9567368 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1373,6 +1373,7 @@ config CPU_LOONGSON3 select WEAK_REORDERING_BEYOND_LLSC select MIPS_PGD_C0_CONTEXT select MIPS_L1_CACHE_SHIFT_6 + select MIPS_FP_SUPPORT select GPIOLIB help The Loongson 3 processor implements the MIPS64R2 instruction |