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Diffstat (limited to 'arch/powerpc/platforms/embedded6xx/storcenter.c')
-rw-r--r--arch/powerpc/platforms/embedded6xx/storcenter.c26
1 files changed, 4 insertions, 22 deletions
diff --git a/arch/powerpc/platforms/embedded6xx/storcenter.c b/arch/powerpc/platforms/embedded6xx/storcenter.c
index f1eebcae9bf0..afa638834965 100644
--- a/arch/powerpc/platforms/embedded6xx/storcenter.c
+++ b/arch/powerpc/platforms/embedded6xx/storcenter.c
@@ -83,35 +83,17 @@ static void __init storcenter_setup_arch(void)
static void __init storcenter_init_IRQ(void)
{
struct mpic *mpic;
- struct device_node *dnp;
- const void *prop;
- int size;
- phys_addr_t paddr;
-
- dnp = of_find_node_by_type(NULL, "open-pic");
- if (dnp == NULL)
- return;
-
- prop = of_get_property(dnp, "reg", &size);
- if (prop == NULL) {
- of_node_put(dnp);
- return;
- }
-
- paddr = (phys_addr_t)of_translate_address(dnp, prop);
- mpic = mpic_alloc(dnp, paddr, MPIC_PRIMARY | MPIC_WANTS_RESET,
- 16, 32, " OpenPIC ");
-
- of_node_put(dnp);
+ mpic = mpic_alloc(NULL, 0, MPIC_WANTS_RESET,
+ 16, 32, " OpenPIC ");
BUG_ON(mpic == NULL);
/*
* 16 Serial Interrupts followed by 16 Internal Interrupts.
* I2C is the second internal, so it is at 17, 0x11020.
*/
- mpic_assign_isu(mpic, 0, paddr + 0x10200);
- mpic_assign_isu(mpic, 1, paddr + 0x11000);
+ mpic_assign_isu(mpic, 0, mpic->paddr + 0x10200);
+ mpic_assign_isu(mpic, 1, mpic->paddr + 0x11000);
mpic_init(mpic);
}