Use dev_ function to read the sides and colour to support a live tree.

Signed-off-by: Patrick Delaunay patrick.delaunay@foss.st.com ---

drivers/demo/demo-uclass.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/demo/demo-uclass.c b/drivers/demo/demo-uclass.c index 815f8de645..09f9a47d4d 100644 --- a/drivers/demo/demo-uclass.c +++ b/drivers/demo/demo-uclass.c @@ -10,15 +10,11 @@ #include <dm.h> #include <dm-demo.h> #include <errno.h> -#include <fdtdec.h> #include <log.h> #include <malloc.h> -#include <asm/global_data.h> #include <asm/io.h> #include <linux/list.h>

-DECLARE_GLOBAL_DATA_PTR; - UCLASS_DRIVER(demo) = { .name = "demo", .id = UCLASS_DEMO, @@ -67,10 +63,9 @@ int demo_set_light(struct udevice *dev, int light) int demo_parse_dt(struct udevice *dev) { struct dm_demo_pdata *pdata = dev_get_plat(dev); - int dn = dev_of_offset(dev);

- pdata->sides = fdtdec_get_int(gd->fdt_blob, dn, "sides", 0); - pdata->colour = fdt_getprop(gd->fdt_blob, dn, "colour", NULL); + pdata->sides = dev_read_s32_default(dev, "sides", 0); + pdata->colour = dev_read_string(dev, "colour"); if (!pdata->sides || !pdata->colour) { debug("%s: Invalid device tree data\n", __func__); return -EINVAL;