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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-09 19:35:20 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-09 19:35:20 -0700 |
| commit | 1601ff0e29cfe112b06aa9bb2fb3519a1125baaa (patch) | |
| tree | c618296e804434eb185bdbd5ec45dd92eae2e74d /arch/sparc/kernel/prom.c | |
| parent | d942492e1dbce264435daaf40f5742e1aaa5adaf (diff) | |
| parent | 078830eaa8abccd1e95d3effce5b29273bb5ed09 (diff) | |
| download | kernel-crypto-1601ff0e29cfe112b06aa9bb2fb3519a1125baaa.tar.gz kernel-crypto-1601ff0e29cfe112b06aa9bb2fb3519a1125baaa.tar.xz kernel-crypto-1601ff0e29cfe112b06aa9bb2fb3519a1125baaa.zip | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
[SPARC32]: Fix prom.c build warning
[SPARC64]: Update defconfig.
[SPARC64]: Fix of_device bus_id settings.
[SPARC64]: Update MAINTAINERS entry.
Diffstat (limited to 'arch/sparc/kernel/prom.c')
| -rw-r--r-- | arch/sparc/kernel/prom.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/sparc/kernel/prom.c b/arch/sparc/kernel/prom.c index 4ca9e5fc97f..2cc302b6bec 100644 --- a/arch/sparc/kernel/prom.c +++ b/arch/sparc/kernel/prom.c @@ -243,7 +243,7 @@ int of_set_property(struct device_node *dp, const char *name, void *val, int len void *old_val = prop->value; int ret; - ret = prom_setprop(dp->node, name, val, len); + ret = prom_setprop(dp->node, (char *) name, val, len); err = -EINVAL; if (ret >= 0) { prop->value = new_val; @@ -477,7 +477,10 @@ static struct property * __init build_one_prop(phandle node, char *prev, char *s p->length = 0; } else { p->value = prom_early_alloc(p->length + 1); - prom_getproperty(node, p->name, p->value, p->length); + len = prom_getproperty(node, p->name, p->value, + p->length); + if (len <= 0) + p->length = 0; ((unsigned char *)p->value)[p->length] = '\0'; } } |