diff options
Diffstat (limited to 'arch/powerpc/include/asm')
| -rw-r--r-- | arch/powerpc/include/asm/machdep.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/mpic_msgr.h | 6 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/parport.h | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h index 0420b388dd83..e02cbc6a6c70 100644 --- a/arch/powerpc/include/asm/machdep.h +++ b/arch/powerpc/include/asm/machdep.h @@ -61,7 +61,7 @@ struct machdep_calls { void (*init_IRQ)(void); - /* Return an irq, or NO_IRQ to indicate there are none pending. */ + /* Return an irq, or 0 to indicate there are none pending. */ unsigned int (*get_irq)(void); /* PCI stuff */ diff --git a/arch/powerpc/include/asm/mpic_msgr.h b/arch/powerpc/include/asm/mpic_msgr.h index d4f471fb1031..088420d8aa59 100644 --- a/arch/powerpc/include/asm/mpic_msgr.h +++ b/arch/powerpc/include/asm/mpic_msgr.h @@ -122,9 +122,9 @@ static inline void mpic_msgr_set_destination(struct mpic_msgr *msgr, * @msgr: the message register whose IRQ is to be returned * * Returns the IRQ number associated with the given message register. - * NO_IRQ is returned if this message register is not capable of - * receiving interrupts. What message register can and cannot receive - * interrupts is specified in the device tree for the system. + * 0 is returned if this message register is not capable of receiving + * interrupts. What message register can and cannot receive interrupts is + * specified in the device tree for the system. */ static inline int mpic_msgr_get_irq(struct mpic_msgr *msgr) { diff --git a/arch/powerpc/include/asm/parport.h b/arch/powerpc/include/asm/parport.h index a452968b29ea..6595ad1d18cc 100644 --- a/arch/powerpc/include/asm/parport.h +++ b/arch/powerpc/include/asm/parport.h @@ -28,7 +28,7 @@ static int parport_pc_find_nonpci_ports (int autoirq, int autodma) io1 = prop[1]; io2 = prop[2]; virq = irq_of_parse_and_map(np, 0); - if (virq == NO_IRQ) + if (!virq) continue; if (parport_pc_probe_port(io1, io2, virq, autodma, NULL, 0) |