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sparc: Commonize get_one_property() implementations.

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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@davemloft.net>
This commit is contained in:
David S. Miller 2008-12-05 17:06:47 -08:00
parent b9e5567cda
commit 59966e3b4e
2 changed files with 2 additions and 2 deletions
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2
arch/sparc/kernel/prom_32.c
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@ -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;

2
arch/sparc/kernel/prom_64.c
View file

@ -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;