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, 2 insertions, 2 deletions

diff --git a/sys/arm/ti/ti_pinmux.c b/sys/arm/ti/ti_pinmux.c
index e102d61611ab..b532d9124ce6 100644
--- a/sys/arm/ti/ti_pinmux.c
+++ b/sys/arm/ti/ti_pinmux.c
@@ -340,8 +340,8 @@ ti_pinmux_configure_pins(device_t dev, phandle_t cfgxref)
 
 	sc = device_get_softc(dev);
 	cfgnode = OF_node_from_xref(cfgxref);
-	ntuples = OF_getencprop_alloc(cfgnode, "pinctrl-single,pins", sizeof(*cfgtuples),
-	    (void **)&cfgtuples);
+	ntuples = OF_getencprop_alloc_multi(cfgnode, "pinctrl-single,pins",
+	    sizeof(*cfgtuples), (void **)&cfgtuples);
 
 	if (ntuples < 0)
 		return (ENOENT);