[POWERPC] Make get_property() return a const void *
Previous changes have treated the return values of get_property as const, so now we can make the actual change to get_property(). There shouldn't be a need to cast the return values anymore. We will now get compiler warnings when property values are assigned to a non-const variable. If properties need to be updated, there's still the of_find_property function. Built for cell_defconfig, chrp32_defconfig, g5_defconfig, iseries_defconfig, maple_defconfig, pmac32_defconfig, ppc64_defconfig and pseries_defconfig. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
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Paul Mackerras
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@ -1527,7 +1527,7 @@ struct property *of_find_property(struct device_node *np, const char *name,
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* Find a property with a given name for a given node
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* and return the value.
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*/
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void *get_property(struct device_node *np, const char *name, int *lenp)
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const void *get_property(struct device_node *np, const char *name, int *lenp)
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{
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struct property *pp = of_find_property(np,name,lenp);
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return pp ? pp->value : NULL;
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