Thread (59 messages) 59 messages, 9 authors, 2011-02-01

[PATCH v2 01/28] ARM: tegra: irq: Rename gic pointers to avoid conflicts

From: Colin Cross <hidden>
Date: 2011-01-26 07:10:41
Also in: lkml

On Sun, Jan 23, 2011 at 6:01 PM, Colin Cross [off-list ref] wrote:
quoted hunk ↗ jump to hunk
A future patch will export gic_mask_irq and gic_unmask_irq.
Rename the pointers in arch/arm/mach-tegra/irq.c to avoid
a compile error.

Signed-off-by: Colin Cross <redacted>
---
?arch/arm/mach-tegra/irq.c | ? 18 +++++++++---------
?1 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/arch/arm/mach-tegra/irq.c b/arch/arm/mach-tegra/irq.c
index de7dfad..17c74d2 100644
--- a/arch/arm/mach-tegra/irq.c
+++ b/arch/arm/mach-tegra/irq.c
@@ -46,24 +46,24 @@
?#define ICTLR_COP_IER_CLR ? ? ?0x38
?#define ICTLR_COP_IEP_CLASS ? ?0x3c

-static void (*gic_mask_irq)(struct irq_data *d);
-static void (*gic_unmask_irq)(struct irq_data *d);
+static void (*tegra_gic_mask_irq)(struct irq_data *d);
+static void (*tegra_gic_unmask_irq)(struct irq_data *d);

-#define irq_to_ictlr(irq) (((irq)-32) >> 5)
+#define irq_to_ictlr(irq) (((irq) - 32) >> 5)
?static void __iomem *tegra_ictlr_base = IO_ADDRESS(TEGRA_PRIMARY_ICTLR_BASE);
-#define ictlr_to_virt(ictlr) (tegra_ictlr_base + (ictlr)*0x100)
+#define ictlr_to_virt(ictlr) (tegra_ictlr_base + (ictlr) * 0x100)

?static void tegra_mask(struct irq_data *d)
?{
? ? ? ?void __iomem *addr = ictlr_to_virt(irq_to_ictlr(d->irq));
- ? ? ? gic_mask_irq(d);
- ? ? ? writel(1<<(d->irq&31), addr+ICTLR_CPU_IER_CLR);
+ ? ? ? tegra_gic_mask_irq(d);
+ ? ? ? writel(1 << (d->irq & 31), addr+ICTLR_CPU_IER_CLR);
?}

?static void tegra_unmask(struct irq_data *d)
?{
? ? ? ?void __iomem *addr = ictlr_to_virt(irq_to_ictlr(d->irq));
- ? ? ? gic_unmask_irq(d);
+ ? ? ? tegra_gic_unmask_irq(d);
? ? ? ?writel(1<<(d->irq&31), addr+ICTLR_CPU_IER_SET);
?}
@@ -98,8 +98,8 @@ void __init tegra_init_irq(void)
? ? ? ? ? ? ? ? IO_ADDRESS(TEGRA_ARM_PERIF_BASE + 0x100));

? ? ? ?gic = get_irq_chip(29);
- ? ? ? gic_unmask_irq = gic->irq_unmask;
- ? ? ? gic_mask_irq = gic->irq_mask;
+ ? ? ? tegra_gic_unmask_irq = gic->irq_unmask;
+ ? ? ? tegra_gic_mask_irq = gic->irq_mask;
? ? ? ?tegra_irq.irq_ack = gic->irq_ack;
?#ifdef CONFIG_SMP
? ? ? ?tegra_irq.irq_set_affinity = gic->irq_set_affinity;
--
1.7.3.1
If there are no objections, I'm going to put this patch into
tegra/for-linus for a pull request for 2.6.38-rc3.
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