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authorFrederic Weisbecker <frederic@kernel.org>2018-05-08 16:38:24 +0300
committerIngo Molnar <mingo@kernel.org>2018-05-14 12:25:28 +0300
commit424f7d3e3b950c88a4127b7dfa78ea54e287413e (patch)
tree56a8ce8ccddb9fc07f00cdf3e32647d6f9c37ca1 /arch/sparc
parent1321a5de1ecb0d2981394ff2111c75c4dcb0c237 (diff)
downloadlinux-424f7d3e3b950c88a4127b7dfa78ea54e287413e.tar.xz
softirq/sparc: Switch to generic local_softirq_pending() implementation
Benefit from the generic softirq mask implementation that rely on per-CPU mutators instead of working with raw operators on top of this_cpu_ptr(). Signed-off-by: Frederic Weisbecker <frederic@kernel.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Peter Zijlstra <peterz@infradead.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: David S. Miller <davem@davemloft.net> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Helge Deller <deller@gmx.de> Cc: James E.J. Bottomley <jejb@parisc-linux.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Paul Mackerras <paulus@samba.org> Cc: Rich Felker <dalias@libc.org> Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: Tony Luck <tony.luck@intel.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Link: http://lkml.kernel.org/r/1525786706-22846-10-git-send-email-frederic@kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/include/asm/hardirq_64.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/sparc/include/asm/hardirq_64.h b/arch/sparc/include/asm/hardirq_64.h
index 6aba904819a4..75b92bfe04b5 100644
--- a/arch/sparc/include/asm/hardirq_64.h
+++ b/arch/sparc/include/asm/hardirq_64.h
@@ -10,8 +10,9 @@
#include <asm/cpudata.h>
#define __ARCH_IRQ_STAT
-#define local_softirq_pending() \
- (*this_cpu_ptr(&__cpu_data.__softirq_pending))
+
+#define local_softirq_pending_ref \
+ __cpu_data.__softirq_pending
void ack_bad_irq(unsigned int irq);