soc: amlogic: meson-gx-socinfo: use new soc_device_register functionality to populate...

A new fallback mechanism has been added to soc_device_register that
populates machine with the DT model information if machine isn't set yet.
This allows to remove this code here.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/ac3b4356-d4c3-25e4-9bc2-c5b369c676b2@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/soc/amlogic/meson-gx-socinfo.c b/drivers/soc/amlogic/meson-gx-socinfo.c
index 165f754..6abb730 100644 (file)
--- a/drivers/soc/amlogic/meson-gx-socinfo.c
+++ b/drivers/soc/amlogic/meson-gx-socinfo.c
@@ -174,11 +174,6 @@ static int __init meson_gx_socinfo_init(void)
                return -ENODEV;
 
        soc_dev_attr->family = "Amlogic Meson";
-
-       np = of_find_node_by_path("/");
-       of_property_read_string(np, "model", &soc_dev_attr->machine);
-       of_node_put(np);
-
        soc_dev_attr->revision = kasprintf(GFP_KERNEL, "%x:%x - %x:%x",
                                           socinfo_to_major(socinfo),
                                           socinfo_to_minor(socinfo),