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From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Ingo Molnar <mingo@elte.hu>,
	Peter Zijlstra <peterz@infradead.org>,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Ralf Baechle <ralf@linux-mips.org>,
	Tony Luck <tony.luck@intel.com>,
	David Howells <dhowells@redhat.com>,
	Michal Simek <monstr@monstr.eu>
Subject: [patch 3/8] microblaze: Remove stale irq_chip.end
Date: Thu, 03 Feb 2011 00:46:51 -0000	[thread overview]
Message-ID: <20110203004210.240154507@linutronix.de> (raw)
In-Reply-To: <20110203003745.371989282@linutronix.de>

[-- Attachment #1: microblaze-remove-stale-irq_chip-end.patch --]
[-- Type: text/plain, Size: 1136 bytes --]

irq_chip.end got obsolete with the removal of __do_IRQ().

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Michal Simek <monstr@monstr.eu>
---
 arch/microblaze/kernel/intc.c |   13 -------------
 1 file changed, 13 deletions(-)

Index: linux-2.6-tip/arch/microblaze/kernel/intc.c
===================================================================
--- linux-2.6-tip.orig/arch/microblaze/kernel/intc.c
+++ linux-2.6-tip/arch/microblaze/kernel/intc.c
@@ -74,25 +74,12 @@ static void intc_mask_ack(unsigned int i
 	out_be32(INTC_BASE + IAR, mask);
 }
 
-static void intc_end(unsigned int irq)
-{
-	unsigned long mask = 1 << irq;
-	pr_debug("end: %d\n", irq);
-	if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) {
-		out_be32(INTC_BASE + SIE, mask);
-		/* ack level sensitive intr */
-		if (irq_desc[irq].status & IRQ_LEVEL)
-			out_be32(INTC_BASE + IAR, mask);
-	}
-}
-
 static struct irq_chip intc_dev = {
 	.name = "Xilinx INTC",
 	.unmask = intc_enable_or_unmask,
 	.mask = intc_disable_or_mask,
 	.ack = intc_ack,
 	.mask_ack = intc_mask_ack,
-	.end = intc_end,
 };
 
 unsigned int get_irq(struct pt_regs *regs)



  parent reply	other threads:[~2011-02-03  0:48 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-03  0:46 [patch 0/8] genirq: Remove the last __do_IRQ() leftovers Thomas Gleixner
2011-02-03  0:46 ` [patch 1/8] frv: Remove stale irq_chip.end Thomas Gleixner
2011-02-03  0:46 ` [patch 2/8] ia64: " Thomas Gleixner
2011-02-03  0:46 ` Thomas Gleixner [this message]
2011-02-03 13:06   ` [patch 3/8] microblaze: " Michal Simek
2011-02-03  0:46 ` [patch 4/8] mips: " Thomas Gleixner
2011-02-03  0:46 ` [patch 5/8] mn10300: " Thomas Gleixner
2011-02-03  0:46 ` [patch 6/8] powerpc: " Thomas Gleixner
2011-02-03  0:47 ` [patch 7/8] um: " Thomas Gleixner
2011-02-03  0:47 ` [patch 8/8] genirq-remove-stale-irq-end.patch Thomas Gleixner
2011-02-09 15:28 ` [patch 5/8] mn10300: Remove stale irq_chip.end David Howells

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