diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2012-03-29 14:10:30 -0600 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-03-29 14:31:02 -0600 |
| commit | 092b2fb0766e7a0bf2e50d9cdd7d3b6bb5d12e19 (patch) | |
| tree | dafeb26d9e12262c602469a2bc7e5484ab1ce188 /kernel/irq/irqdomain.c | |
| parent | b5174fa3a7f4f8f150bfa3b917c92608953dfa0f (diff) | |
| download | linux-0-day-092b2fb0766e7a0bf2e50d9cdd7d3b6bb5d12e19.tar.gz linux-0-day-092b2fb0766e7a0bf2e50d9cdd7d3b6bb5d12e19.tar.xz | |
irqdomain: Remove powerpc dependency from debugfs file
The debugfs code is really generic for all platforms. This patch removes the
powerpc-specific directory reference and makes it available to all
architectures.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'kernel/irq/irqdomain.c')
| -rw-r--r-- | kernel/irq/irqdomain.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index af48e59bc2ff4..3601f3fbf67c8 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -632,7 +632,7 @@ unsigned int irq_linear_revmap(struct irq_domain *domain, return revmap[hwirq]; } -#ifdef CONFIG_VIRQ_DEBUG +#ifdef CONFIG_IRQ_DOMAIN_DEBUG static int virq_debug_show(struct seq_file *m, void *private) { unsigned long flags; @@ -668,7 +668,7 @@ static int virq_debug_show(struct seq_file *m, void *private) data = irq_desc_get_chip_data(desc); seq_printf(m, "0x%16p ", data); - if (desc->irq_data.domain->of_node) + if (desc->irq_data.domain && desc->irq_data.domain->of_node) p = desc->irq_data.domain->of_node->full_name; else p = none; @@ -695,14 +695,14 @@ static const struct file_operations virq_debug_fops = { static int __init irq_debugfs_init(void) { - if (debugfs_create_file("virq_mapping", S_IRUGO, powerpc_debugfs_root, + if (debugfs_create_file("irq_domain_mapping", S_IRUGO, NULL, NULL, &virq_debug_fops) == NULL) return -ENOMEM; return 0; } __initcall(irq_debugfs_init); -#endif /* CONFIG_VIRQ_DEBUG */ +#endif /* CONFIG_IRQ_DOMAIN_DEBUG */ int irq_domain_simple_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hwirq) |