openrisc: head: Move init strings to rodata section

The strings used during the head/init phase of openrisc bootup were
stored in the executable section of the binary.

This causes compilation to fail when using CONFIG_DEBUG_INFO with
error:
 Error: unaligned opcodes detected in executable segment

Signed-off-by: Stafford Horne <shorne@gmail.com>

diff --git a/arch/openrisc/kernel/head.S b/arch/openrisc/kernel/head.S
index a22f1fc40a6c03a0250846e5ab1f1a96aafc7f43..ceb2d536fc77fa030a9914af712f8ebeb57c63f1 100644 (file)
--- a/arch/openrisc/kernel/head.S
+++ b/arch/openrisc/kernel/head.S
@@ -1530,6 +1530,7 @@ ENTRY(_early_uart_init)
        l.jr    r9
        l.nop
 
+       .section .rodata
 _string_copying_linux:
        .string "\n\n\n\n\n\rCopying Linux... \0"