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From: Frederic Weisbecker <frederic@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
	Frederic Weisbecker <frederic@kernel.org>,
	Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
	Tony Luck <tony.luck@intel.com>,
	Peter Zijlstra <peterz@infradead.org>,
	"David S . Miller" <davem@davemloft.net>,
	Yoshinori Sato <ysato@users.sourceforge.jp>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Helge Deller <deller@gmx.de>,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Paul Mackerras <paulus@samba.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>,
	Rich Felker <dalias@libc.org>, Fenghua Yu <fenghua.yu@intel.com>,
	Heiko Carstens <heiko.carstens@de.ibm.com>,
	"James E . J . Bottomley" <jejb@parisc-linux.org>
Subject: [PATCH 08/11] powerpc: Switch to generic local_softirq_pending() implementation
Date: Tue,  8 May 2018 15:38:23 +0200	[thread overview]
Message-ID: <1525786706-22846-9-git-send-email-frederic@kernel.org> (raw)
In-Reply-To: <1525786706-22846-1-git-send-email-frederic@kernel.org>

Remove the ad-hoc implementation, the generic code now allows us not to
reinvent the wheel.

Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: David S. Miller <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: James E.J. Bottomley <jejb@parisc-linux.org>
Cc: Helge Deller <deller@gmx.de>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
---
 arch/powerpc/include/asm/hardirq.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/arch/powerpc/include/asm/hardirq.h b/arch/powerpc/include/asm/hardirq.h
index 5986d47..383f628 100644
--- a/arch/powerpc/include/asm/hardirq.h
+++ b/arch/powerpc/include/asm/hardirq.h
@@ -25,15 +25,8 @@ typedef struct {
 DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
 
 #define __ARCH_IRQ_STAT
-
-#define local_softirq_pending()	__this_cpu_read(irq_stat.__softirq_pending)
-
-#define __ARCH_SET_SOFTIRQ_PENDING
 #define __ARCH_IRQ_EXIT_IRQS_DISABLED
 
-#define set_softirq_pending(x) __this_cpu_write(irq_stat.__softirq_pending, (x))
-#define or_softirq_pending(x) __this_cpu_or(irq_stat.__softirq_pending, (x))
-
 static inline void ack_bad_irq(unsigned int irq)
 {
 	printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
-- 
2.7.4

  parent reply	other threads:[~2018-05-08 13:39 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-08 13:38 [GIT PULL] Frederic Weisbecker
2018-05-08 13:38 ` [PATCH 01/11] ia64: Convert local_softirq_pending() to per-cpu ops Frederic Weisbecker
2018-05-14 12:47   ` [tip:irq/core] softirq/ia64: " tip-bot for Frederic Weisbecker
2018-05-08 13:38 ` [PATCH 02/11] sparc: Convert local_softirq_pending() to use per-cpu op Frederic Weisbecker
2018-05-14 12:47   ` [tip:irq/core] softirq/sparc: " tip-bot for Frederic Weisbecker
2018-05-08 13:38 ` [PATCH 03/11] sh: Use nmi_count() on /proc/interrupts print out Frederic Weisbecker
2018-05-14 12:48   ` [tip:irq/core] softirq/sh: " tip-bot for Frederic Weisbecker
2018-05-08 13:38 ` [PATCH 04/11] softirq: Turn default irq_cpustat_t to standard per-cpu Frederic Weisbecker
2018-05-14 12:48   ` [tip:irq/core] softirq/core: " tip-bot for Frederic Weisbecker
2018-05-08 13:38 ` [PATCH 05/11] softirq: Consolidate default local_softirq_pending() implementations Frederic Weisbecker
2018-05-14 12:49   ` [tip:irq/core] softirq/core: " tip-bot for Frederic Weisbecker
2018-05-08 13:38 ` [PATCH 06/11] ia64: Switch to generic local_softirq_pending() implementation Frederic Weisbecker
2018-05-14 12:49   ` [tip:irq/core] softirq/ia64: " tip-bot for Frederic Weisbecker
2018-05-08 13:38 ` [PATCH 07/11] parisc: " Frederic Weisbecker
2018-05-14 12:50   ` [tip:irq/core] softirq/parisc: " tip-bot for Frederic Weisbecker
2018-05-08 13:38 ` Frederic Weisbecker [this message]
2018-05-14 12:50   ` [tip:irq/core] softirq/powerpc: " tip-bot for Frederic Weisbecker
2018-05-08 13:38 ` [PATCH 09/11] sparc: " Frederic Weisbecker
2018-05-14 12:51   ` [tip:irq/core] softirq/sparc: " tip-bot for Frederic Weisbecker
2018-05-08 13:38 ` [PATCH 10/11] x86: " Frederic Weisbecker
2018-05-14 12:51   ` [tip:irq/core] softirq/x86: " tip-bot for Frederic Weisbecker
2018-05-08 13:38 ` [PATCH 11/11] softirq/s390: Move default mutators of overwritten softirq mask to s390 Frederic Weisbecker
2018-05-14 12:52   ` [tip:irq/core] " tip-bot for Frederic Weisbecker
2018-05-08 13:46 ` [GIT PULL] softirq: Consolidate and optimize softirq mask v4 Frederic Weisbecker

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