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Diffstat (limited to 'arch/powerpc/platforms/cell/spider-pic.c')
-rw-r--r--arch/powerpc/platforms/cell/spider-pic.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/cell/spider-pic.c b/arch/powerpc/platforms/cell/spider-pic.c
index 15217bb0402f..742a03282b44 100644
--- a/arch/powerpc/platforms/cell/spider-pic.c
+++ b/arch/powerpc/platforms/cell/spider-pic.c
@@ -240,7 +240,7 @@ static void spider_irq_cascade(unsigned int irq, struct irq_desc *desc,
static unsigned int __init spider_find_cascade_and_node(struct spider_pic *pic)
{
unsigned int virq;
- u32 *imap, *tmp;
+ const u32 *imap, *tmp;
int imaplen, intsize, unit;
struct device_node *iic;
struct irq_host *iic_host;
@@ -258,25 +258,25 @@ static unsigned int __init spider_find_cascade_and_node(struct spider_pic *pic)
#endif
/* Now do the horrible hacks */
- tmp = (u32 *)get_property(pic->of_node, "#interrupt-cells", NULL);
+ tmp = get_property(pic->of_node, "#interrupt-cells", NULL);
if (tmp == NULL)
return NO_IRQ;
intsize = *tmp;
- imap = (u32 *)get_property(pic->of_node, "interrupt-map", &imaplen);
+ imap = get_property(pic->of_node, "interrupt-map", &imaplen);
if (imap == NULL || imaplen < (intsize + 1))
return NO_IRQ;
iic = of_find_node_by_phandle(imap[intsize]);
if (iic == NULL)
return NO_IRQ;
imap += intsize + 1;
- tmp = (u32 *)get_property(iic, "#interrupt-cells", NULL);
+ tmp = get_property(iic, "#interrupt-cells", NULL);
if (tmp == NULL)
return NO_IRQ;
intsize = *tmp;
/* Assume unit is last entry of interrupt specifier */
unit = imap[intsize - 1];
/* Ok, we have a unit, now let's try to get the node */
- tmp = (u32 *)get_property(iic, "ibm,interrupt-server-ranges", NULL);
+ tmp = get_property(iic, "ibm,interrupt-server-ranges", NULL);
if (tmp == NULL) {
of_node_put(iic);
return NO_IRQ;

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