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| author | Maciej W. Rozycki <macro@orcam.me.uk> | 2022-05-02 01:14:22 +0300 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2022-05-04 23:23:18 +0300 |
| commit | f44b3e74c33fe04defeff24ebcae98c3bcc5b285 (patch) | |
| tree | 1a8ff31106e639365e8bb9d4ea2e450f6bf26b54 /arch | |
| parent | 424c3781dd1cb401857585331eaaa425a13f2429 (diff) | |
| download | linux-f44b3e74c33fe04defeff24ebcae98c3bcc5b285.tar.xz | |
MIPS: IP30: Remove incorrect `cpu_has_fpu' override
Remove unsupported forcing of `cpu_has_fpu' to 1, which makes the `nofpu'
kernel parameter non-functional, and also causes a link error:
ld: arch/mips/kernel/traps.o: in function `trap_init':
./arch/mips/include/asm/msa.h:(.init.text+0x348): undefined reference to `handle_fpe'
ld: ./arch/mips/include/asm/msa.h:(.init.text+0x354): undefined reference to `handle_fpe'
ld: ./arch/mips/include/asm/msa.h:(.init.text+0x360): undefined reference to `handle_fpe'
where the CONFIG_MIPS_FP_SUPPORT configuration option has been disabled.
Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
Reported-by: Stephen Zhang <starzhangzsd@gmail.com>
Fixes: 7505576d1c1a ("MIPS: add support for SGI Octane (IP30)")
Cc: stable@vger.kernel.org # v5.5+
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/include/asm/mach-ip30/cpu-feature-overrides.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/mips/include/asm/mach-ip30/cpu-feature-overrides.h b/arch/mips/include/asm/mach-ip30/cpu-feature-overrides.h index 8ad0c424a9af..ce4e4c6e09e2 100644 --- a/arch/mips/include/asm/mach-ip30/cpu-feature-overrides.h +++ b/arch/mips/include/asm/mach-ip30/cpu-feature-overrides.h @@ -28,7 +28,6 @@ #define cpu_has_4kex 1 #define cpu_has_3k_cache 0 #define cpu_has_4k_cache 1 -#define cpu_has_fpu 1 #define cpu_has_nofpuex 0 #define cpu_has_32fpr 1 #define cpu_has_counter 1 |