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| author | Julian Calaby <julian.calaby@gmail.com> | 2009-01-05 00:07:18 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-01-05 00:07:18 -0800 |
| commit | 47cd5265ea8fe0b246bfd9b42ba69e13aa8b99bd (patch) | |
| tree | 3c413ded05253219d50b6ce9871e19d3bf2a259f | |
| parent | 192eee8ef535cfdbdd0c93390e34f27ad7c02084 (diff) | |
| download | linux-47cd5265ea8fe0b246bfd9b42ba69e13aa8b99bd.tar.bz2 | |
sparc: Clean arch-specific code in prom_common.c
prom_nextprop() and prom_firstprop() have slightly different calling
conventions in 32 and 64 bit SPARC.
prom_common.c uses a ifdef guard to ensure that these functions are
called correctly.
Adjust code to eliminate this ifdef by using a calling convention that
is compatible with both 32 and 64 bit SPARC.
Signed-off-by: Julian Calaby <julian.calaby@gmail.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | arch/sparc/kernel/prom_common.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/arch/sparc/kernel/prom_common.c b/arch/sparc/kernel/prom_common.c index 4e9af593db49..ff7b591c8946 100644 --- a/arch/sparc/kernel/prom_common.c +++ b/arch/sparc/kernel/prom_common.c @@ -155,20 +155,12 @@ static struct property * __init build_one_prop(phandle node, char *prev, p->value = prom_early_alloc(special_len); memcpy(p->value, special_val, special_len); } else { -#ifdef CONFIG_SPARC32 - if (prev == NULL) { - name = prom_firstprop(node, NULL); - } else { - name = prom_nextprop(node, prev, NULL); - } -#else if (prev == NULL) { - prom_firstprop(node, p->name); + name = prom_firstprop(node, p->name); } else { - prom_nextprop(node, prev, p->name); + name = prom_nextprop(node, prev, p->name); } - name = p->name; -#endif + if (strlen(name) == 0) { tmp = p; return NULL; |