diff options
| author | Guo Ren <[email protected]> | 2020-12-20 08:12:45 +0000 |
|---|---|---|
| committer | Guo Ren <[email protected]> | 2021-01-12 09:52:40 +0800 |
| commit | 8e35ac734fe2a1a225143d6375f9678f1850585c (patch) | |
| tree | ed462da4ba2caff0e79d508d9bcbc992ce8f2210 /arch/csky/mm/fault.c | |
| parent | c38425df20371ea977c38809cb1ebe8586171caf (diff) | |
csky: Cleanup asm/spinlock.h
There are two implementation of spinlock in arch/csky:
- simple one (NR_CPU = 1,2)
- tick's one (NR_CPU = 3,4)
Remove the simple one.
There is already smp_mb in spinlock, so remove the definition of
smp_mb__after_spinlock.
Link: https://lore.kernel.org/linux-csky/[email protected]/#t
Signed-off-by: Guo Ren <[email protected]>
Cc: Peter Zijlstra <[email protected]>k
Cc: Arnd Bergmann <[email protected]>
Diffstat (limited to 'arch/csky/mm/fault.c')
0 files changed, 0 insertions, 0 deletions