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| author |   Paul Burton <paul.burton@mips.com> | 2018-12-17 22:05:40 -0800 |
|---|---|---|
| committer | Paul Burton <paul.burton@mips.com> | 2018-12-17 22:05:40 -0800 |
| commit | 41e486f4f66d3e646fedd60469bc60e73662de50 (patch) | |
| tree | 9bc08f9a8d3fecc0ad3832577ef9e1fa18ce0259 /arch/mips/include | |
| parent | mips: generate uapi header and system call table files (diff) | |
| download | linux-dev-41e486f4f66d3e646fedd60469bc60e73662de50.tar.xz linux-dev-41e486f4f66d3e646fedd60469bc60e73662de50.zip | |
MIPS: Remove struct mm_context_t fp_mode_switching field
The fp_mode_switching field in struct mm_context_t was left unused by
commit 8c8d953c2800 ("MIPS: Schedule on CPUs we need to lose FPU for a
mode switch") in v4.19, with nothing modifying its value & nothing
waiting on it having any particular value after that commit. Remove the
unused field & the one remaining reference to it.
Signed-off-by: Paul Burton <paul.burton@mips.com>
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/mmu.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/mips/include/asm/mmu.h b/arch/mips/include/asm/mmu.h index 24d6b42345fb..88a108ce62c1 100644 --- a/arch/mips/include/asm/mmu.h +++ b/arch/mips/include/asm/mmu.h @@ -9,7 +9,6 @@ typedef struct { u64 asid[NR_CPUS]; void *vdso; - atomic_t fp_mode_switching; /* lock to be held whilst modifying fp_bd_emupage_allocmap */ spinlock_t bd_emupage_lock; |