[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>
diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c
index 3aeb406..4cb7ff2 100644
--- a/arch/powerpc/platforms/pseries/lpar.c
+++ b/arch/powerpc/platforms/pseries/lpar.c
@@ -204,20 +204,20 @@
void __init find_udbg_vterm(void)
{
struct device_node *stdout_node;
- u32 *termno;
- char *name;
+ const u32 *termno;
+ const char *name;
int add_console;
/* find the boot console from /chosen/stdout */
if (!of_chosen)
return;
- name = (char *)get_property(of_chosen, "linux,stdout-path", NULL);
+ name = get_property(of_chosen, "linux,stdout-path", NULL);
if (name == NULL)
return;
stdout_node = of_find_node_by_path(name);
if (!stdout_node)
return;
- name = (char *)get_property(stdout_node, "name", NULL);
+ name = get_property(stdout_node, "name", NULL);
if (!name) {
printk(KERN_WARNING "stdout node missing 'name' property!\n");
goto out;
@@ -228,7 +228,7 @@
/* Check if it's a virtual terminal */
if (strncmp(name, "vty", 3) != 0)
goto out;
- termno = (u32 *)get_property(stdout_node, "reg", NULL);
+ termno = get_property(stdout_node, "reg", NULL);
if (termno == NULL)
goto out;
vtermno = termno[0];