[MIPS] IP32: More interrupt renumbering fixes.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 14 insertions, 10 deletions

diff --git a/arch/mips/sgi-ip32/ip32-irq.c b/arch/mips/sgi-ip32/ip32-irq.c
index aab17ddd2f..cab7cc22ab 100644
--- a/arch/mips/sgi-ip32/ip32-irq.c
+++ b/arch/mips/sgi-ip32/ip32-irq.c
@@ -209,18 +209,18 @@ static unsigned long macepci_mask;
 
 static void enable_macepci_irq(unsigned int irq)
 {
-        macepci_mask |= MACEPCI_CONTROL_INT(irq - 9);
+        macepci_mask |= MACEPCI_CONTROL_INT(irq - MACEPCI_SCSI0_IRQ);
         mace->pci.control = macepci_mask;
-        crime_mask |= 1 << (irq - 1);
+        crime_mask |= 1 << (irq - CRIME_IRQ_BASE);
         crime->imask = crime_mask;
 }
 
 static void disable_macepci_irq(unsigned int irq)
 {
-        crime_mask &= ~(1 << (irq - 1));
+        crime_mask &= ~(1 << (irq - CRIME_IRQ_BASE));
         crime->imask = crime_mask;
         flush_crime_bus();
-        macepci_mask &= ~MACEPCI_CONTROL_INT(irq - 9);
+        macepci_mask &= ~MACEPCI_CONTROL_INT(irq - MACEPCI_SCSI0_IRQ);
         mace->pci.control = macepci_mask;
         flush_mace_bus();
 }
@@ -299,7 +299,7 @@ static void enable_maceisa_irq(unsigned int irq)
         pr_debug("crime_int %08x enabled\n", crime_int);
         crime_mask |= crime_int;
         crime->imask = crime_mask;
-        maceisa_mask |= 1 << (irq - 33);
+        maceisa_mask |= 1 << (irq - MACEISA_AUDIO_SW_IRQ);
         mace->perif.ctrl.imask = maceisa_mask;
 }
 
@@ -307,7 +307,7 @@ static void disable_maceisa_irq(unsigned int irq)
 {
         unsigned int crime_int = 0;
 
-        maceisa_mask &= ~(1 << (irq - 33));
+        maceisa_mask &= ~(1 << (irq - MACEISA_AUDIO_SW_IRQ));
         if (!(maceisa_mask & MACEISA_AUDIO_INT))
                 crime_int |= MACE_AUDIO_INT;
         if (!(maceisa_mask & MACEISA_MISC_INT))
@@ -331,7 +331,7 @@ static void mask_and_ack_maceisa_irq(unsigned int irq)
         case MACEISA_SERIAL2_TDMAPR_IRQ:
                 /* edge triggered */
                 mace_int = mace->perif.ctrl.istat;
-                mace_int &= ~(1 << (irq - 33));
+                mace_int &= ~(1 << (irq - MACEISA_AUDIO_SW_IRQ));
                 mace->perif.ctrl.istat = mace_int;
                 break;
         }
@@ -359,13 +359,17 @@ static struct irq_chip ip32_maceisa_interrupt = {
 
 static void enable_mace_irq(unsigned int irq)
 {
-        crime_mask |= 1 << (irq - 1);
+        unsigned int bit = irq - CRIME_IRQ_BASE;
+
+        crime_mask |= (1 << bit);
         crime->imask = crime_mask;
 }
 
 static void disable_mace_irq(unsigned int irq)
 {
-        crime_mask &= ~(1 << (irq - 1));
+        unsigned int bit = irq - CRIME_IRQ_BASE;
+
+        crime_mask &= ~(1 << bit);
         crime->imask = crime_mask;
         flush_crime_bus();
 }
@@ -489,7 +493,7 @@ void __init arch_init_irq(void)
         mace->perif.ctrl.imask = 0;
 
         mips_cpu_irq_init();
-        for (irq = MIPS_CPU_IRQ_BASE + 8; irq <= IP32_IRQ_MAX; irq++) {
+        for (irq = CRIME_IRQ_BASE; irq <= IP32_IRQ_MAX; irq++) {
                 switch (irq) {
                 case MACE_VID_IN1_IRQ ... MACE_PCI_BRIDGE_IRQ:
                         set_irq_chip(irq, &ip32_mace_interrupt);