diff options
| author | Jeremy Kerr <jk@ozlabs.org> | 2006-07-12 15:39:54 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-07-31 15:55:04 +1000 |
| commit | c61c27d58af61e5b78257019b173732c29ce0c64 (patch) | |
| tree | 259c64446662670d36b40f26dd702b5006a97e1d /arch/powerpc/platforms/cell/spider-pic.c | |
| parent | 8efca49329a50710d656a8bb78d6f0f0e2f48a26 (diff) | |
[POWERPC] cell: Constify & voidify get_property()
Now that get_property() returns a void *, there's no need to cast its
return value. Also, treat the return value as const, so we can
constify get_property later.
cell platform changes.
Built for cell_defconfig
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/cell/spider-pic.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/spider-pic.c | 10 |
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 ae7ef88f1a37..ab4c252a4d9b 100644 --- a/arch/powerpc/platforms/cell/spider-pic.c +++ b/arch/powerpc/platforms/cell/spider-pic.c @@ -230,7 +230,7 @@ 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; @@ -248,25 +248,25 @@ 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; |