Align OF_getencprop_alloc API with OF_getencprop and OF_getprop_alloc

Change OF_getencprop_alloc semantics to be combination of malloc and
OF_getencprop and return size of the property, not number of elements
allocated.

For the use cases where number of elements is preferred introduce
OF_getencprop_alloc_multi helper function that copies semantics
of OF_getencprop_alloc prior to this change.

This is to make OF_getencprop_alloc and OF_getencprop_alloc_multi
function signatures consistent with OF_getencprop_alloc and
OF_getencprop_alloc_multi.

Functionality-wise this patch is mostly rename of OF_getencprop_alloc
to OF_getencprop_alloc_multi except two calls in ofw_bus_setup_iinfo
where 1 was used as a block size.

1 files changed, 1 insertions, 1 deletions

diff --git a/sys/dev/vnic/thunder_bgx_fdt.c b/sys/dev/vnic/thunder_bgx_fdt.c
index bdb7594a0fb4..c3b0db465edd 100644
--- a/sys/dev/vnic/thunder_bgx_fdt.c
+++ b/sys/dev/vnic/thunder_bgx_fdt.c
@@ -258,7 +258,7 @@ bgx_fdt_traverse_nodes(uint8_t unit, phandle_t start, char *name,
 		    BGX_NODE_NAME, sizeof(BGX_NODE_NAME) - 1) != 0)
 			continue;
 		/* Get reg */
-		err = OF_getencprop_alloc(node, "reg", sizeof(*reg),
+		err = OF_getencprop_alloc_multi(node, "reg", sizeof(*reg),
 		    (void **)&reg);
 		if (err == -1) {
 			free(reg, M_OFWPROP);