Blackfin arch: move more of our startup code to .init so it can be freed once we are up and running

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>

1 files changed, 8 insertions, 5 deletions

diff --git a/arch/blackfin/mach-bf537/head.S b/arch/blackfin/mach-bf537/head.S
index 3f490bfb73fa..7d902bbd860f 100644
--- a/arch/blackfin/mach-bf537/head.S
+++ b/arch/blackfin/mach-bf537/head.S
@@ -28,6 +28,7 @@
  */
 
 #include <linux/linkage.h>
+#include <linux/init.h>
 #include <asm/blackfin.h>
 #if CONFIG_BFIN_KERNEL_CLOCK
 #include <asm/mach/mem_init.h>
@@ -42,10 +43,9 @@
 
 #define INITIAL_STACK   0xFFB01000
 
-.text
+__INIT
 
 ENTRY(__start)
-ENTRY(__stext)
         /* R0: argument of command line string, passed from uboot, save it */
         R7 = R0;
         /* Set the SYSCFG register:
@@ -275,6 +275,7 @@ ENTRY(__stext)
 
 .LWAIT_HERE:
         jump .LWAIT_HERE;
+ENDPROC(__start)
 
 ENTRY(_real_start)
         [ -- sp ] = reti;
@@ -343,9 +344,10 @@ ENTRY(_real_start)
         sp = r1;
         usp = sp;
         fp = sp;
-        call _start_kernel;
-.L_exit:
-        jump.s  .L_exit;
+        jump.l _start_kernel;
+ENDPROC(_real_start)
+
+__FINIT
 
 .section .l1.text
 #if CONFIG_BFIN_KERNEL_CLOCK
@@ -464,6 +466,7 @@ ENTRY(_start_dma_code)
         SSYNC;
 
         RTS;
+ENDPROC(_start_dma_code)
 #endif /* CONFIG_BFIN_KERNEL_CLOCK */
 
 ENTRY(_bfin_reset)