linux-kernel - linux-next: manual merge of the irqdomain tree with the arm tree

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Date:	Thu, 9 Feb 2012 15:14:13 +1100
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Grant Likely <grant.likely@...retlab.ca>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Russell King <rmk@....linux.org.uk>,
	Will Deacon <will.deacon@....com>
Subject: linux-next: manual merge of the irqdomain tree with the arm tree

Hi Grant,

Today's linux-next merge of the irqdomain tree got a conflict in
arch/arm/common/gic.c between commit c11907f588d6 ("ARM: 7318/1: gic:
refactor irq_start assignment") from the arm tree and commit 7da5a66bbf1f
("irq_domain: Remove 'new' irq_domain in favour of the ppc one") from the
irqdomain tree.

I fixed it up (see below) and can carry the fix as necessary.
-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

diff --cc arch/arm/common/gic.c
index ca6b5dd,8cf934c..0000000
--- a/arch/arm/common/gic.c
+++ b/arch/arm/common/gic.c
@@@ -348,12 -344,15 +345,11 @@@ void __init gic_cascade_irq(unsigned in
  
  static void __init gic_dist_init(struct gic_chip_data *gic)
  {
- 	unsigned int i, irq;
+ 	unsigned int i;
  	u32 cpumask;
  	unsigned int gic_irqs = gic->gic_irqs;
- 	struct irq_domain *domain = &gic->domain;
  	void __iomem *base = gic_data_dist_base(gic);
 -	u32 cpu = 0;
 -
 -#ifdef CONFIG_SMP
 -	cpu = cpu_logical_map(smp_processor_id());
 -#endif
 +	u32 cpu = cpu_logical_map(smp_processor_id());
  
  	cpumask = 1 << cpu;
  	cpumask |= cpumask << 8;
@@@ -694,12 -689,13 +686,12 @@@ void __init gic_init_bases(unsigned in
  	 * For primary GICs, skip over SGIs.
  	 * For secondary GICs, skip over PPIs, too.
  	 */
 -	hwirq_base = 32;
 -	if (gic_nr == 0) {
 -		if ((irq_start & 31) > 0) {
 -			hwirq_base = 16;
 -			if (irq_start != -1)
 -				irq_start = (irq_start & ~31) + 16;
 -		}
 +	if (gic_nr == 0 && (irq_start & 31) > 0) {
- 		domain->hwirq_base = 16;
++		hwirq_base = 16;
 +		if (irq_start != -1)
 +			irq_start = (irq_start & ~31) + 16;
 +	} else {
- 		domain->hwirq_base = 32;
++		hwirq_base = 32;
  	}
  
  	/*

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