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authorPaul Mackerras <paulus@samba.org>2005-10-26 16:47:42 +1000
committerPaul Mackerras <paulus@samba.org>2005-10-26 16:47:42 +1000
commitf9bd170a87948a9e077149b70fb192c563770fdf (patch)
treec759b57b67ab41a859e19f7dcee571504b368202 /arch/ppc/platforms/85xx
parent25635c71e44111a6bd48f342e144e2fc02d0a314 (diff)
powerpc: Merge i8259.c into arch/powerpc/sysdev
This changes the parameters for i8259_init so that it takes two parameters: a physical address for generating an interrupt acknowledge cycle, and an interrupt number offset. i8259_init now sets the irq_desc[] for its interrupts; all the callers were doing this, and that code is gone now. This also defines a CONFIG_PPC_I8259 symbol to select i8259.o for inclusion, and makes the platforms that need it select that symbol. Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/ppc/platforms/85xx')
-rw-r--r--arch/ppc/platforms/85xx/mpc85xx_cds_common.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
index 9f9039498ae..eda659916f2 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