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authorTakashi Iwai <tiwai@suse.de>2020-06-01 20:26:07 +0200
committerTakashi Iwai <tiwai@suse.de>2020-06-01 20:26:07 +0200
commit7318234c8d7c0f209f993ee46a7ea148efdb28b9 (patch)
tree1a623f3bc3fdee5f5a73a7bfca4c5ab1a3d44919 /arch/powerpc/include/asm/hw_irq.h
parentf99e24a6778a065dad732b916b2648352609c79a (diff)
parent358c7c61fd04d324f83d7968daf8dd9a6ff86a9a (diff)
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Merge tag 'asoc-v5.8' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v5.8 This has been another very active release with a bunch of new drivers, lots of fixes everywhere and continued core improvements from Morimoto-san: - Lots of core cleanups and refactorings from Morimoto-san, factoring out common operations and making the card abstraction more solid. - Continued work on cleaning up and improving the Intel drivers, along with some new platform support for them. - Fixes to make the Marvell SSPA driver work upstream. - Support for AMD Renoir ACP, Dialog DA7212, Freescale EASRC and i.MX8M, Intel Elkhard Lake, Maxim MAX98390, Nuvoton NAU8812 and NAU8814 and Realtek RT1016.
Diffstat (limited to 'arch/powerpc/include/asm/hw_irq.h')
-rw-r--r--arch/powerpc/include/asm/hw_irq.h20
1 files changed, 19 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h
index e0e71777961f..3a0db7b0b46e 100644
--- a/arch/powerpc/include/asm/hw_irq.h
+++ b/arch/powerpc/include/asm/hw_irq.h
@@ -250,9 +250,27 @@ static inline bool arch_irqs_disabled(void)
} \
} while(0)
+static inline bool __lazy_irq_pending(u8 irq_happened)
+{
+ return !!(irq_happened & ~PACA_IRQ_HARD_DIS);
+}
+
+/*
+ * Check if a lazy IRQ is pending. Should be called with IRQs hard disabled.
+ */
static inline bool lazy_irq_pending(void)
{
- return !!(get_paca()->irq_happened & ~PACA_IRQ_HARD_DIS);
+ return __lazy_irq_pending(get_paca()->irq_happened);
+}
+
+/*
+ * Check if a lazy IRQ is pending, with no debugging checks.
+ * Should be called with IRQs hard disabled.
+ * For use in RI disabled code or other constrained situations.
+ */
+static inline bool lazy_irq_pending_nocheck(void)
+{
+ return __lazy_irq_pending(local_paca->irq_happened);
}
/*