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authorJeremy Kerr <jk@ozlabs.org>2006-07-12 09:39:43 +0400
committerPaul Mackerras <paulus@samba.org>2006-07-31 09:55:04 +0400
commit954a46e2d5aec6f59976ddeb1d232b486e59b54a (patch)
tree4e34abf431de3d6a31036c1fdf33fa4dadeb2951 /arch/powerpc/platforms/pseries/nvram.c
parenta7f67bdf2c9f24509b8e81e0f35573b611987c80 (diff)
downloadlinux-954a46e2d5aec6f59976ddeb1d232b486e59b54a.tar.xz
[POWERPC] pseries: 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. pseries platform changes. Built for pseries_defconfig Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/pseries/nvram.c')
-rw-r--r--arch/powerpc/platforms/pseries/nvram.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/pseries/nvram.c b/arch/powerpc/platforms/pseries/nvram.c
index 18abfb1f4e24..64163cecdf93 100644
--- a/arch/powerpc/platforms/pseries/nvram.c
+++ b/arch/powerpc/platforms/pseries/nvram.c
@@ -123,13 +123,14 @@ static ssize_t pSeries_nvram_get_size(void)
int __init pSeries_nvram_init(void)
{
struct device_node *nvram;
- unsigned int *nbytes_p, proplen;
+ const unsigned int *nbytes_p;
+ unsigned int proplen;
nvram = of_find_node_by_type(NULL, "nvram");
if (nvram == NULL)
return -ENODEV;
- nbytes_p = (unsigned int *)get_property(nvram, "#bytes", &proplen);
+ nbytes_p = get_property(nvram, "#bytes", &proplen);
if (nbytes_p == NULL || proplen != sizeof(unsigned int))
return -EIO;