diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2006-10-20 11:49:54 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-10-25 11:54:24 +1000 |
| commit | e2100efb266c9335925191afe79f81f8d0a5807e (patch) | |
| tree | 685cea696b705b7544cfc16e90213b03158df016 /arch | |
| parent | 859deea949c382d9ccb6397fe33df3703ecef45d (diff) | |
| download | linux-e2100efb266c9335925191afe79f81f8d0a5807e.tar.gz linux-e2100efb266c9335925191afe79f81f8d0a5807e.tar.xz | |
[POWERPC] Fix device_is_compatible() const warning
Fix a const'ification related warning with device_is_compatible()
and friends related to get_property() not properly having const
on it's input device node argument.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/kernel/prom.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index 865b9648d0d5..bdb412d4b748 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -1014,7 +1014,7 @@ EXPORT_SYMBOL(find_all_nodes); /** Checks if the given "compat" string matches one of the strings in * the device's "compatible" property */ -int device_is_compatible(struct device_node *device, const char *compat) +int device_is_compatible(const struct device_node *device, const char *compat) { const char* cp; int cplen, l; @@ -1491,7 +1491,8 @@ static int __init prom_reconfig_setup(void) __initcall(prom_reconfig_setup); #endif -struct property *of_find_property(struct device_node *np, const char *name, +struct property *of_find_property(const struct device_node *np, + const char *name, int *lenp) { struct property *pp; @@ -1512,7 +1513,8 @@ struct property *of_find_property(struct device_node *np, const char *name, * Find a property with a given name for a given node * and return the value. */ -const void *get_property(struct device_node *np, const char *name, int *lenp) +const void *get_property(const struct device_node *np, const char *name, + int *lenp) { struct property *pp = of_find_property(np,name,lenp); return pp ? pp->value : NULL; |