ARM: Use 'model' property to set machine_name from Device Tree

This patch use 'model' property from Device Tree to set machine_name.
The arm64 has already got the machine_name from Device Tree.

Change-Id: I5a810cf3446a48336d1dd4dfe11e56116c1d5bc1
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index eb83bcc..6620dae 100644 (file)
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -787,7 +787,7 @@ void __init setup_arch(char **cmdline_p)
        if (!mdesc)
                mdesc = setup_machine_tags(__atags_pointer, __machine_arch_type);
        machine_desc = mdesc;
-       machine_name = mdesc->name;
+       machine_name = of_flat_dt_get_machine_name();
 
        setup_dma_zone(mdesc);