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| author |   Helge Deller <deller@gmx.de> | 2020-04-05 22:08:07 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2020-04-05 22:16:38 +0200 |
| commit | 2772f0efd5bbd5413db3d22e363b779ca0fa5310 (patch) | |
| tree | f45c9fbcc4d43af0290ab167579ab8ea6d00a409 /arch/parisc/include/asm/spinlock_types.h | |
| parent | parisc: Replace setup_irq() by request_irq() (diff) | |
| download | linux-dev-2772f0efd5bbd5413db3d22e363b779ca0fa5310.tar.xz linux-dev-2772f0efd5bbd5413db3d22e363b779ca0fa5310.zip | |
parisc: Improve interrupt handling in arch_spin_lock_flags()
Rewrite arch_spin_lock() and arch_spin_lock_flags() to not re-enable and
disable the PSW_SM_I interrupt flag too often.
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc/include/asm/spinlock_types.h')
0 files changed, 0 insertions, 0 deletions