sparc: Commonize get_one_property() implementations.
Add final len assignment in sparc64's get_one_property() (it's necessary
to avoid unchecked return value warnings on the sparc32 side),
and mark name argument const on sparc32's copy.
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
---
arch/sparc/kernel/prom_32.c | 2 +-
arch/sparc/kernel/prom_64.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/sparc/kernel/prom_32.c b/arch/sparc/kernel/prom_32.c
index a9859d2..a6809bc 100644
--- a/arch/sparc/kernel/prom_32.c
+++ b/arch/sparc/kernel/prom_32.c
@@ -196,7 +196,7 @@ static char * __init build_full_name(struct device_node *dp)
return n;
}
-static char * __init get_one_property(phandle node, char *name)
+static char * __init get_one_property(phandle node, const char *name)
{
char *buf = "<NULL>";
int len;
diff --git a/arch/sparc/kernel/prom_64.c b/arch/sparc/kernel/prom_64.c
index e3969db..ce96c1c 100644
--- a/arch/sparc/kernel/prom_64.c
+++ b/arch/sparc/kernel/prom_64.c
@@ -407,7 +407,7 @@ static char * __init get_one_property(phandle node, const char *name)
len = prom_getproplen(node, name);
if (len > 0) {
buf = prom_early_alloc(len);
- prom_getproperty(node, name, buf, len);
+ len = prom_getproperty(node, name, buf, len);
}
return buf;
--
1.5.6.5
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