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| author | Anton Arapov <anton@redhat.com> | 2012-06-08 12:58:00 +0200 |
|---|---|---|
| committer | Anton Arapov <anton@redhat.com> | 2012-06-08 12:58:00 +0200 |
| commit | 6792a3f47a2e42d7164292bf7f1a55cfc4c91652 (patch) | |
| tree | b90c002bfbbeaec92f5d8a2383dcabf6524016f7 /arch/c6x/platforms | |
| parent | fe2895d3d55146cac65b273c0f83e2c7e543cd0e (diff) | |
| download | kernel-uprobes-6792a3f47a2e42d7164292bf7f1a55cfc4c91652.tar.gz kernel-uprobes-6792a3f47a2e42d7164292bf7f1a55cfc4c91652.tar.xz kernel-uprobes-6792a3f47a2e42d7164292bf7f1a55cfc4c91652.zip | |
fedora kernel: b920e9b748c595f970bf80ede7832d39f8d567dav3.4.1-2
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/c6x/platforms')
| -rw-r--r-- | arch/c6x/platforms/megamod-pic.c | 25 | ||||
| -rw-r--r-- | arch/c6x/platforms/timer64.c | 1 |
2 files changed, 7 insertions, 19 deletions
diff --git a/arch/c6x/platforms/megamod-pic.c b/arch/c6x/platforms/megamod-pic.c index 7c37a947fb1..c1c4e2ae3f8 100644 --- a/arch/c6x/platforms/megamod-pic.c +++ b/arch/c6x/platforms/megamod-pic.c @@ -48,7 +48,7 @@ struct megamod_regs { }; struct megamod_pic { - struct irq_host *irqhost; + struct irq_domain *irqhost; struct megamod_regs __iomem *regs; raw_spinlock_t lock; @@ -116,7 +116,7 @@ static void megamod_irq_cascade(unsigned int irq, struct irq_desc *desc) } } -static int megamod_map(struct irq_host *h, unsigned int virq, +static int megamod_map(struct irq_domain *h, unsigned int virq, irq_hw_number_t hw) { struct megamod_pic *pic = h->host_data; @@ -136,21 +136,9 @@ static int megamod_map(struct irq_host *h, unsigned int virq, return 0; } -static int megamod_xlate(struct irq_host *h, struct device_node *ct, - const u32 *intspec, unsigned int intsize, - irq_hw_number_t *out_hwirq, unsigned int *out_type) - -{ - /* megamod intspecs must have 1 cell */ - BUG_ON(intsize != 1); - *out_hwirq = intspec[0]; - *out_type = IRQ_TYPE_NONE; - return 0; -} - -static struct irq_host_ops megamod_host_ops = { +static const struct irq_domain_ops megamod_domain_ops = { .map = megamod_map, - .xlate = megamod_xlate, + .xlate = irq_domain_xlate_onecell, }; static void __init set_megamod_mux(struct megamod_pic *pic, int src, int output) @@ -223,9 +211,8 @@ static struct megamod_pic * __init init_megamod_pic(struct device_node *np) return NULL; } - pic->irqhost = irq_alloc_host(np, IRQ_HOST_MAP_LINEAR, - NR_COMBINERS * 32, &megamod_host_ops, - IRQ_UNMAPPED); + pic->irqhost = irq_domain_add_linear(np, NR_COMBINERS * 32, + &megamod_domain_ops, pic); if (!pic->irqhost) { pr_err("%s: Could not alloc host.\n", np->full_name); goto error_free; diff --git a/arch/c6x/platforms/timer64.c b/arch/c6x/platforms/timer64.c index 03c03c24919..3c73d74a467 100644 --- a/arch/c6x/platforms/timer64.c +++ b/arch/c6x/platforms/timer64.c @@ -15,6 +15,7 @@ #include <linux/of_address.h> #include <asm/soc.h> #include <asm/dscr.h> +#include <asm/special_insns.h> #include <asm/timer64.h> struct timer_regs { |