ARM: OMAP2+: Remove unused legacy code for n8x0

We are now booting all mach-omap2 in device tree only mode.
Any code that is only called in legacy boot mode where
of_have_populated_dt() is not set is safe to remove now.

Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
[tony@atomide.com: left out probe changes to avoid merge conflict]
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 6 insertions, 8 deletions

diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c
index 91272db09fa3..20f25539d572 100644
--- a/arch/arm/mach-omap2/board-n8x0.c
+++ b/arch/arm/mach-omap2/board-n8x0.c
@@ -53,14 +53,12 @@ static u32 board_caps;
 
 static void board_check_revision(void)
 {
-        if (of_have_populated_dt()) {
-                if (of_machine_is_compatible("nokia,n800"))
-                        board_caps = NOKIA_N800;
-                else if (of_machine_is_compatible("nokia,n810"))
-                        board_caps = NOKIA_N810;
-                else if (of_machine_is_compatible("nokia,n810-wimax"))
-                        board_caps = NOKIA_N810_WIMAX;
-        }
+        if (of_machine_is_compatible("nokia,n800"))
+                board_caps = NOKIA_N800;
+        else if (of_machine_is_compatible("nokia,n810"))
+                board_caps = NOKIA_N810;
+        else if (of_machine_is_compatible("nokia,n810-wimax"))
+                board_caps = NOKIA_N810_WIMAX;
 
         if (!board_caps)
                 pr_err("Unknown board\n");