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| author | David S. Miller <davem@davemloft.net> | 2012-07-05 03:44:25 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-07-05 03:44:25 -0700 |
| commit | c90a9bb9073a4096596360f02ea711c619663494 (patch) | |
| tree | dc85d9f4c0d423e6b523e81c41a5b68e267de14f /arch/powerpc/include | |
| parent | 23c342153ef2a4ad8bd4f2d6515126449658d2b3 (diff) | |
| parent | 9e85a6f9dc231f3ed3c1dc1b12217505d970142a (diff) | |
| download | blackbird-op-linux-c90a9bb9073a4096596360f02ea711c619663494.tar.gz blackbird-op-linux-c90a9bb9073a4096596360f02ea711c619663494.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/hw_irq.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h index 32b394f3b854..6eb75b80488c 100644 --- a/arch/powerpc/include/asm/hw_irq.h +++ b/arch/powerpc/include/asm/hw_irq.h @@ -103,6 +103,11 @@ static inline void hard_irq_disable(void) /* include/linux/interrupt.h needs hard_irq_disable to be a macro */ #define hard_irq_disable hard_irq_disable +static inline bool lazy_irq_pending(void) +{ + return !!(get_paca()->irq_happened & ~PACA_IRQ_HARD_DIS); +} + /* * This is called by asynchronous interrupts to conditionally * re-enable hard interrupts when soft-disabled after having |
