From: Peter Zijlstra <peterz@infradead.org>
Date: Sat, 22 Aug 2020 16:04:15 +0000 (+0200)
Subject: mips: Implement arch_irqs_disabled()
X-Git-Tag: v5.15~2750^2~45
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=99dc56feb7932020502d40107a712fa302b32082;p=platform%2Fkernel%2Flinux-starfive.git

mips: Implement arch_irqs_disabled()

Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Paul Burton <paulburton@kernel.org>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20200826101653.GE1362448@hirez.programming.kicks-ass.net
---

diff --git a/arch/mips/include/asm/irqflags.h b/arch/mips/include/asm/irqflags.h
index 47a8ffc0b413..f5b8300f4573 100644
--- a/arch/mips/include/asm/irqflags.h
+++ b/arch/mips/include/asm/irqflags.h
@@ -137,6 +137,11 @@ static inline int arch_irqs_disabled_flags(unsigned long flags)
 	return !(flags & 1);
 }
 
+static inline int arch_irqs_disabled(void)
+{
+	return arch_irqs_disabled_flags(arch_local_save_flags());
+}
+
 #endif /* #ifndef __ASSEMBLY__ */
 
 /*