Fix oops in acer_wmi driver (acer_wmi_init)

[linux-2.6-omap-h63xx.git] / kernel / irq / manage.c

diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 5bc6e5ecc493bcf3d35e54cdcffca0fb79ac1303..0314074fa232e72370db9e62b50cdc98a8d53f6a 100644 (file)
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -177,8 +177,7 @@ static void __enable_irq(struct irq_desc *desc, unsigned int irq)
 {
        switch (desc->depth) {
        case 0:
-               printk(KERN_WARNING "Unbalanced enable for IRQ %d\n", irq);
-               WARN_ON(1);
+               WARN(1, KERN_WARNING "Unbalanced enable for IRQ %d\n", irq);
                break;
        case 1: {
                unsigned int status = desc->status & ~IRQ_DISABLED;
@@ -260,9 +259,7 @@ int set_irq_wake(unsigned int irq, unsigned int on)
                }
        } else {
                if (desc->wake_depth == 0) {
-                       printk(KERN_WARNING "Unbalanced IRQ %d "
-                                       "wake disable\n", irq);
-                       WARN_ON(1);
+                       WARN(1, "Unbalanced IRQ %d wake disable\n", irq);
                } else if (--desc->wake_depth == 0) {
                        ret = set_irq_wake_real(irq, on);
                        if (ret)
@@ -326,7 +323,8 @@ static int __irq_set_trigger(struct irq_chip *chip, unsigned int irq,
        ret = chip->set_type(irq, flags & IRQF_TRIGGER_MASK);
 
        if (ret)
-               pr_err("setting flow type for irq %u failed (%pF)\n",
+               pr_err("setting trigger mode %d for irq %u failed (%pF)\n",
+                               (int)(flags & IRQF_TRIGGER_MASK),
                                irq, chip->set_type);
 
        return ret;