Get rid of unnecessary forced interrupt mappings for
the USB host controller on OCTEON II.
Signed-off-by: Steven J. Hill <steven.hill@xxxxxxxxxx>
Acked-by: David Daney <david.daney@xxxxxxxxxx>
Signed-off-by: Steven J. Hill <Steven.Hill@xxxxxxxxxx>
---
arch/mips/cavium-octeon/octeon-irq.c | 12 ------------
arch/mips/include/asm/mach-cavium-octeon/irq.h | 2 --
2 files changed, 14 deletions(-)
diff --git a/arch/mips/cavium-octeon/octeon-irq.c b/arch/mips/cavium-octeon/octeon-irq.c
index 368eb49..6ab014c 100644
--- a/arch/mips/cavium-octeon/octeon-irq.c
+++ b/arch/mips/cavium-octeon/octeon-irq.c
@@ -1542,10 +1542,6 @@ static int __init octeon_irq_init_ciu(
goto err;
}
- r = octeon_irq_force_ciu_mapping(ciu_domain, OCTEON_IRQ_USB0, 0, 56);
- if (r)
- goto err;
-
r = octeon_irq_force_ciu_mapping(ciu_domain, OCTEON_IRQ_TWSI2, 0, 59);
if (r)
goto err;
@@ -1559,10 +1555,6 @@ static int __init octeon_irq_init_ciu(
goto err;
}
- r = octeon_irq_force_ciu_mapping(ciu_domain, OCTEON_IRQ_USB1, 1, 17);
- if (r)
- goto err;
-
/* Enable the CIU lines */
set_c0_status(STATUSF_IP3 | STATUSF_IP2);
if (octeon_irq_use_ip4)
@@ -2077,10 +2069,6 @@ static int __init octeon_irq_init_ciu2(
goto err;
}
- r = octeon_irq_force_ciu_mapping(ciu_domain, OCTEON_IRQ_USB0, 3, 44);
- if (r)
- goto err;
-
for (i = 0; i < 4; i++) {
r = octeon_irq_force_ciu_mapping(
ciu_domain, i + OCTEON_IRQ_PCI_INT0, 4, i);
diff --git a/arch/mips/include/asm/mach-cavium-octeon/irq.h b/arch/mips/include/asm/mach-cavium-octeon/irq.h
index cceae32..64b86b9 100644
--- a/arch/mips/include/asm/mach-cavium-octeon/irq.h
+++ b/arch/mips/include/asm/mach-cavium-octeon/irq.h
@@ -42,8 +42,6 @@ enum octeon_irq {
OCTEON_IRQ_TIMER1,
OCTEON_IRQ_TIMER2,
OCTEON_IRQ_TIMER3,
- OCTEON_IRQ_USB0,
- OCTEON_IRQ_USB1,
#ifndef CONFIG_PCI_MSI
OCTEON_IRQ_LAST = 127
#endif
--
1.9.1
