diff options
Diffstat (limited to 'arch/powerpc/sysdev/mpic.c')
| -rw-r--r-- | arch/powerpc/sysdev/mpic.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index 7c1342618a3..b0c8469e5dd 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c | |||
| @@ -674,7 +674,8 @@ void mpic_unmask_irq(unsigned int irq) | |||
| 674 | /* make sure mask gets to controller before we return to user */ | 674 | /* make sure mask gets to controller before we return to user */ |
| 675 | do { | 675 | do { |
| 676 | if (!loops--) { | 676 | if (!loops--) { |
| 677 | printk(KERN_ERR "mpic_enable_irq timeout\n"); | 677 | printk(KERN_ERR "%s: timeout on hwirq %u\n", |
| 678 | __func__, src); | ||
| 678 | break; | 679 | break; |
| 679 | } | 680 | } |
| 680 | } while(mpic_irq_read(src, MPIC_INFO(IRQ_VECTOR_PRI)) & MPIC_VECPRI_MASK); | 681 | } while(mpic_irq_read(src, MPIC_INFO(IRQ_VECTOR_PRI)) & MPIC_VECPRI_MASK); |
| @@ -695,7 +696,8 @@ void mpic_mask_irq(unsigned int irq) | |||
| 695 | /* make sure mask gets to controller before we return to user */ | 696 | /* make sure mask gets to controller before we return to user */ |
| 696 | do { | 697 | do { |
| 697 | if (!loops--) { | 698 | if (!loops--) { |
| 698 | printk(KERN_ERR "mpic_enable_irq timeout\n"); | 699 | printk(KERN_ERR "%s: timeout on hwirq %u\n", |
| 700 | __func__, src); | ||
| 699 | break; | 701 | break; |
| 700 | } | 702 | } |
| 701 | } while(!(mpic_irq_read(src, MPIC_INFO(IRQ_VECTOR_PRI)) & MPIC_VECPRI_MASK)); | 703 | } while(!(mpic_irq_read(src, MPIC_INFO(IRQ_VECTOR_PRI)) & MPIC_VECPRI_MASK)); |