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authorPaul Mundt <lethal@linux-sh.org>2012-05-19 15:11:47 +0900
committerGrant Likely <grant.likely@secretlab.ca>2012-05-19 12:59:15 -0600
commit54a9058860f2b7ed8d2fe5bf7be19bb901866dc2 (patch)
treef6c779143685db48f32a480c3e3423dd6bd3cd4f /kernel/irq
parentcb5557bec9f14d05204a9014ae1b23aca8b04f1d (diff)
downloadlinux-54a9058860f2b7ed8d2fe5bf7be19bb901866dc2.tar.bz2
irqdomain: trivial pr_fmt conversion.
Convert to pr_fmt before things start to get out of hand and some janitors start getting overly excited. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'kernel/irq')
-rw-r--r--kernel/irq/irqdomain.c32
1 files changed, 17 insertions, 15 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 92e06442d74c..9a6e8a8747db 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -1,3 +1,5 @@
+#define pr_fmt(fmt) "irq: " fmt
+
#include <linux/debugfs.h>
#include <linux/hardirq.h>
#include <linux/interrupt.h>
@@ -67,7 +69,7 @@ static void irq_domain_add(struct irq_domain *domain)
mutex_lock(&irq_domain_mutex);
list_add(&domain->link, &irq_domain_list);
mutex_unlock(&irq_domain_mutex);
- pr_debug("irq: Allocated domain of type %d @0x%p\n",
+ pr_debug("Allocated domain of type %d @0x%p\n",
domain->revmap_type, domain);
}
@@ -117,7 +119,7 @@ void irq_domain_remove(struct irq_domain *domain)
mutex_unlock(&irq_domain_mutex);
- pr_debug("irq: Removed domain of type %d @0x%p\n",
+ pr_debug("Removed domain of type %d @0x%p\n",
domain->revmap_type, domain);
irq_domain_free(domain);
@@ -321,7 +323,7 @@ EXPORT_SYMBOL_GPL(irq_find_host);
*/
void irq_set_default_host(struct irq_domain *domain)
{
- pr_debug("irq: Default domain set to @0x%p\n", domain);
+ pr_debug("Default domain set to @0x%p\n", domain);
irq_default_domain = domain;
}
@@ -335,7 +337,7 @@ static int irq_setup_virq(struct irq_domain *domain, unsigned int virq,
irq_data->hwirq = hwirq;
irq_data->domain = domain;
if (domain->ops->map(domain, virq, hwirq)) {
- pr_debug("irq: -> mapping failed, freeing\n");
+ pr_debug("irq-%i==>hwirq-0x%lx mapping failed\n", virq, hwirq);
irq_data->domain = NULL;
irq_data->hwirq = 0;
return -1;
@@ -366,7 +368,7 @@ unsigned int irq_create_direct_mapping(struct irq_domain *domain)
virq = irq_alloc_desc_from(1, 0);
if (!virq) {
- pr_debug("irq: create_direct virq allocation failed\n");
+ pr_debug("create_direct virq allocation failed\n");
return 0;
}
if (virq >= domain->revmap_data.nomap.max_irq) {
@@ -375,7 +377,7 @@ unsigned int irq_create_direct_mapping(struct irq_domain *domain)
irq_free_desc(virq);
return 0;
}
- pr_debug("irq: create_direct obtained virq %d\n", virq);
+ pr_debug("create_direct obtained virq %d\n", virq);
if (irq_setup_virq(domain, virq, virq)) {
irq_free_desc(virq);
@@ -402,23 +404,23 @@ unsigned int irq_create_mapping(struct irq_domain *domain,
unsigned int hint;
int virq;
- pr_debug("irq: irq_create_mapping(0x%p, 0x%lx)\n", domain, hwirq);
+ pr_debug("irq_create_mapping(0x%p, 0x%lx)\n", domain, hwirq);
/* Look for default domain if nececssary */
if (domain == NULL)
domain = irq_default_domain;
if (domain == NULL) {
- printk(KERN_WARNING "irq_create_mapping called for"
- " NULL domain, hwirq=%lx\n", hwirq);
+ pr_warning("irq_create_mapping called for"
+ " NULL domain, hwirq=%lx\n", hwirq);
WARN_ON(1);
return 0;
}
- pr_debug("irq: -> using domain @%p\n", domain);
+ pr_debug("-> using domain @%p\n", domain);
/* Check if mapping already exists */
virq = irq_find_mapping(domain, hwirq);
if (virq) {
- pr_debug("irq: -> existing mapping on virq %d\n", virq);
+ pr_debug("-> existing mapping on virq %d\n", virq);
return virq;
}
@@ -434,7 +436,7 @@ unsigned int irq_create_mapping(struct irq_domain *domain,
if (virq <= 0)
virq = irq_alloc_desc_from(1, 0);
if (virq <= 0) {
- pr_debug("irq: -> virq allocation failed\n");
+ pr_debug("-> virq allocation failed\n");
return 0;
}
@@ -444,7 +446,7 @@ unsigned int irq_create_mapping(struct irq_domain *domain,
return 0;
}
- pr_debug("irq: irq %lu on domain %s mapped to virtual irq %u\n",
+ pr_debug("irq %lu on domain %s mapped to virtual irq %u\n",
hwirq, domain->of_node ? domain->of_node->full_name : "null", virq);
return virq;
@@ -473,8 +475,8 @@ unsigned int irq_create_of_mapping(struct device_node *controller,
if (intsize > 0)
return intspec[0];
#endif
- printk(KERN_WARNING "irq: no irq domain found for %s !\n",
- controller->full_name);
+ pr_warning("no irq domain found for %s !\n",
+ controller->full_name);
return 0;
}