add KERN_DEBUG level for debuging purpose, use checkpatch.pl check prompt:
ERROR: Macros starting with if should be enclosed by a do - while loop to avoid possible if/else logic defects
so add do - while loop to Macros
Signed-off-by: wudaemon <[email protected]>
---
kernel/irq/debug.h | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/kernel/irq/debug.h b/kernel/irq/debug.h
index 8ccb326d2977..ce0ec677bea0 100644
--- a/kernel/irq/debug.h
+++ b/kernel/irq/debug.h
@@ -3,8 +3,8 @@
* Debugging printout:
*/
-#define ___P(f) if (desc->status_use_accessors & f) printk("%14s set\n", #f)
-#define ___PS(f) if (desc->istate & f) printk("%14s set\n", #f)
+#define ___P(f) do {if (desc->status_use_accessors & f) printk(KERN_DEBUG "%14s set\n", #f); } while (0)
+#define ___PS(f) do {if (desc->istate & f) printk(KERN_DEBUG "%14s set\n", #f); } while (0)
/* FIXME */
#define ___PD(f) do { } while (0)
@@ -15,15 +15,15 @@ static inline void print_irq_desc(unsigned int irq, struct irq_desc *desc)
if (!__ratelimit(&ratelimit))
return;
- printk("irq %d, desc: %p, depth: %d, count: %d, unhandled: %d\n",
+ printk(KERN_DEBUG "irq %d, desc: %p, depth: %d, count: %d, unhandled: %d\n",
irq, desc, desc->depth, desc->irq_count, desc->irqs_unhandled);
- printk("->handle_irq(): %p, %pS\n",
+ printk(KERN_DEBUG "->handle_irq(): %p, %pS\n",
desc->handle_irq, desc->handle_irq);
- printk("->irq_data.chip(): %p, %pS\n",
+ printk(KERN_DEBUG "->irq_data.chip(): %p, %pS\n",
desc->irq_data.chip, desc->irq_data.chip);
- printk("->action(): %p\n", desc->action);
+ printk(KERN_DEBUG "->action(): %p\n", desc->action);
if (desc->action) {
- printk("->action->handler(): %p, %pS\n",
+ printk(KERN_DEBUG "->action->handler(): %p, %pS\n",
desc->action->handler, desc->action->handler);
}
--
2.25.1