x86, io-apic: use predefined names instead of numeric constants

[deliverable/linux.git] / arch / x86 / kernel / io_apic_32.c

diff --git a/arch/x86/kernel/io_apic_32.c b/arch/x86/kernel/io_apic_32.c
index 5c0f8d6496a628b63e25dc887f6238631c5ec885..40fbb229fe7d79118d41d2a7bd26f84f46243141 100644 (file)
--- a/arch/x86/kernel/io_apic_32.c
+++ b/arch/x86/kernel/io_apic_32.c
@@ -261,25 +261,27 @@ static void __modify_IO_APIC_irq (unsigned int irq, unsigned long enable, unsign
 /* mask = 1 */
 static void __mask_IO_APIC_irq (unsigned int irq)
 {
-       __modify_IO_APIC_irq(irq, 0x00010000, 0);
+       __modify_IO_APIC_irq(irq, IO_APIC_REDIR_MASKED, 0);
 }
 
 /* mask = 0 */
 static void __unmask_IO_APIC_irq (unsigned int irq)
 {
-       __modify_IO_APIC_irq(irq, 0, 0x00010000);
+       __modify_IO_APIC_irq(irq, 0, IO_APIC_REDIR_MASKED);
 }
 
 /* mask = 1, trigger = 0 */
 static void __mask_and_edge_IO_APIC_irq (unsigned int irq)
 {
-       __modify_IO_APIC_irq(irq, 0x00010000, 0x00008000);
+       __modify_IO_APIC_irq(irq, IO_APIC_REDIR_MASKED,
+                               IO_APIC_REDIR_LEVEL_TRIGGER);
 }
 
 /* mask = 0, trigger = 1 */
 static void __unmask_and_level_IO_APIC_irq (unsigned int irq)
 {
-       __modify_IO_APIC_irq(irq, 0x00008000, 0x00010000);
+       __modify_IO_APIC_irq(irq, IO_APIC_REDIR_LEVEL_TRIGGER,
+                               IO_APIC_REDIR_MASKED);
 }
 
 static void mask_IO_APIC_irq (unsigned int irq)