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-rw-r--r--arch/ppc/platforms/85xx/mpc85xx_cds_common.c5
-rw-r--r--arch/ppc/platforms/chrp_setup.c4
-rw-r--r--arch/ppc/platforms/lopec.c6
-rw-r--r--arch/ppc/platforms/mvme5100.c6
-rw-r--r--arch/ppc/platforms/pplus.c5
-rw-r--r--arch/ppc/platforms/prep_setup.c8
-rw-r--r--arch/ppc/platforms/radstone_ppc7d.c6
-rw-r--r--arch/ppc/platforms/sandpoint.c10
8 files changed, 10 insertions, 40 deletions
diff --git a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
index 9f9039498ae5..eda659916f24 100644
--- a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
+++ b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
@@ -173,10 +173,7 @@ mpc85xx_cds_init_IRQ(void)
#ifdef CONFIG_PCI
openpic_hookup_cascade(PIRQ0A, "82c59 cascade", i8259_irq);
- for (i = 0; i < NUM_8259_INTERRUPTS; i++)
- irq_desc[i].handler = &i8259_pic;
-
- i8259_init(0);
+ i8259_init(0, 0);
#endif
#ifdef CONFIG_CPM2
diff --git a/arch/ppc/platforms/chrp_setup.c b/arch/ppc/platforms/chrp_setup.c
index 56c53bb3dfd4..dad81ffd4013 100644
--- a/arch/ppc/platforms/chrp_setup.c
+++ b/arch/ppc/platforms/chrp_setup.c
@@ -436,9 +436,7 @@ void __init chrp_init_IRQ(void)
i8259_irq);
}
- for (i = 0; i < NUM_8259_INTERRUPTS; i++)
- irq_desc[i].handler = &i8259_pic;
- i8259_init(chrp_int_ack);
+ i8259_init(chrp_int_ack, 0);
#if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) && defined(XMON)
/* see if there is a keyboard in the device tree
diff --git a/arch/ppc/platforms/lopec.c b/arch/ppc/platforms/lopec.c
index 800c56a07a97..06d247c23b82 100644
--- a/arch/ppc/platforms/lopec.c
+++ b/arch/ppc/platforms/lopec.c
@@ -267,15 +267,11 @@ lopec_init_IRQ(void)
openpic_hookup_cascade(NUM_8259_INTERRUPTS, "82c59 cascade",
&i8259_irq);
- /* Map i8259 interrupts */
- for(i = 0; i < NUM_8259_INTERRUPTS; i++)
- irq_desc[i].handler = &i8259_pic;
-
/*
* The EPIC allows for a read in the range of 0xFEF00000 ->
* 0xFEFFFFFF to generate a PCI interrupt-acknowledge transaction.
*/
- i8259_init(0xfef00000);
+ i8259_init(0xfef00000, 0);
}
static int __init
diff --git a/arch/ppc/platforms/mvme5100.c b/arch/ppc/platforms/mvme5100.c
index ce2ce88c8033..108eb182dddc 100644
--- a/arch/ppc/platforms/mvme5100.c
+++ b/arch/ppc/platforms/mvme5100.c
@@ -223,11 +223,7 @@ mvme5100_init_IRQ(void)
openpic_hookup_cascade(NUM_8259_INTERRUPTS, "82c59 cascade",
&i8259_irq);
- /* Map i8259 interrupts. */
- for (i = 0; i < NUM_8259_INTERRUPTS; i++)
- irq_desc[i].handler = &i8259_pic;
-
- i8259_init(0);
+ i8259_init(0, 0);
#else
openpic_init(0);
#endif
diff --git a/arch/ppc/platforms/pplus.c b/arch/ppc/platforms/pplus.c
index 59eb330b2090..22bd40cfb092 100644
--- a/arch/ppc/platforms/pplus.c
+++ b/arch/ppc/platforms/pplus.c
@@ -665,10 +665,7 @@ static void __init pplus_init_IRQ(void)
ppc_md.get_irq = openpic_get_irq;
}
- for (i = 0; i < NUM_8259_INTERRUPTS; i++)
- irq_desc[i].handler = &i8259_pic;
-
- i8259_init(0);
+ i8259_init(0, 0);
if (ppc_md.progress)
ppc_md.progress("init_irq: exit", 0);
diff --git a/arch/ppc/platforms/prep_setup.c b/arch/ppc/platforms/prep_setup.c
index 9e5637e5f5a9..067d7d53b81e 100644
--- a/arch/ppc/platforms/prep_setup.c
+++ b/arch/ppc/platforms/prep_setup.c
@@ -954,11 +954,9 @@ prep_init_IRQ(void)
openpic_hookup_cascade(NUM_8259_INTERRUPTS, "82c59 cascade",
i8259_irq);
}
- for ( i = 0 ; i < NUM_8259_INTERRUPTS ; i++ )
- irq_desc[i].handler = &i8259_pic;
if (have_residual_data) {
- i8259_init(residual_isapic_addr());
+ i8259_init(residual_isapic_addr(), 0);
return;
}
@@ -969,11 +967,11 @@ prep_init_IRQ(void)
if (((pci_viddid & 0xffff) == PCI_VENDOR_ID_MOTOROLA)
&& ((pci_did == PCI_DEVICE_ID_MOTOROLA_RAVEN)
|| (pci_did == PCI_DEVICE_ID_MOTOROLA_HAWK)))
- i8259_init(0);
+ i8259_init(0, 0);
else
/* PCI interrupt ack address given in section 6.1.8 of the
* PReP specification. */
- i8259_init(MPC10X_MAPA_PCI_INTACK_ADDR);
+ i8259_init(MPC10X_MAPA_PCI_INTACK_ADDR, 0);
}
#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE)
diff --git a/arch/ppc/platforms/radstone_ppc7d.c b/arch/ppc/platforms/radstone_ppc7d.c
index 5058568c13ec..6f97911c330d 100644
--- a/arch/ppc/platforms/radstone_ppc7d.c
+++ b/arch/ppc/platforms/radstone_ppc7d.c
@@ -514,13 +514,9 @@ static void __init ppc7d_init_irq(void)
int irq;
pr_debug("%s\n", __FUNCTION__);
- i8259_init(0);
+ i8259_init(0, 0);
mv64360_init_irq();
- /* IRQ 0..15 are handled by the cascaded 8259's of the Ali1535 */
- for (irq = 0; irq < 16; irq++) {
- irq_desc[irq].handler = &i8259_pic;
- }
/* IRQs 5,6,9,10,11,14,15 are level sensitive */
irq_desc[5].status |= IRQ_LEVEL;
irq_desc[6].status |= IRQ_LEVEL;
diff --git a/arch/ppc/platforms/sandpoint.c b/arch/ppc/platforms/sandpoint.c
index d4c9781989fb..9eeed3572309 100644
--- a/arch/ppc/platforms/sandpoint.c
+++ b/arch/ppc/platforms/sandpoint.c
@@ -494,18 +494,10 @@ sandpoint_init_IRQ(void)
i8259_irq);
/*
- * openpic_init() has set up irq_desc[16-31] to be openpic
- * interrupts. We need to set irq_desc[0-15] to be i8259
- * interrupts.
- */
- for(i=0; i < NUM_8259_INTERRUPTS; i++)
- irq_desc[i].handler = &i8259_pic;
-
- /*
* The EPIC allows for a read in the range of 0xFEF00000 ->
* 0xFEFFFFFF to generate a PCI interrupt-acknowledge transaction.
*/
- i8259_init(0xfef00000);
+ i8259_init(0xfef00000, 0);
}
static unsigned long __init
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