[PATCH v1] media: v4l2-fwnode: Switch to use fwnode_property_count_uXX()

[Andy Shevchenko]

Use use fwnode_property_count_uXX() directly, that makes code neater.

Signed-off-by: Andy Shevchenko <andriy.shevche...@linux.intel.com>
---
 drivers/media/v4l2-core/v4l2-fwnode.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/media/v4l2-core/v4l2-fwnode.c 
b/drivers/media/v4l2-core/v4l2-fwnode.c
index 7e740d332a54..0262f419638d 100644
--- a/drivers/media/v4l2-core/v4l2-fwnode.c
+++ b/drivers/media/v4l2-core/v4l2-fwnode.c
@@ -163,7 +163,7 @@ static int v4l2_fwnode_endpoint_parse_csi2_bus(struct 
fwnode_handle *fwnode,
                        pr_debug("no lane mapping given, using defaults\n");
        }
 
-       rval = fwnode_property_read_u32_array(fwnode, "data-lanes", NULL, 0);
+       rval = fwnode_property_count_u32(fwnode, "data-lanes");
        if (rval > 0) {
                num_data_lanes =
                        min_t(int, V4L2_FWNODE_CSI2_MAX_DATA_LANES, rval);
@@ -191,8 +191,7 @@ static int v4l2_fwnode_endpoint_parse_csi2_bus(struct 
fwnode_handle *fwnode,
                        pr_debug("lane %u position %u\n", i, array[i]);
        }
 
-       rval = fwnode_property_read_u32_array(fwnode, "lane-polarities", NULL,
-                                             0);
+       rval = fwnode_property_count_u32(fwnode, "lane-polarities");
        if (rval > 0) {
                if (rval != 1 + num_data_lanes /* clock+data */) {
                        pr_warn("invalid number of lane-polarities entries 
(need %u, got %u)\n",
-- 
2.20.1