xtensa: change '.bss' to '.section .bss'

For some reason (ancient assembler?) the following build error is
reported by the kisskb:

  kisskb/src/arch/xtensa/kernel/entry.S: Error: unknown pseudo-op: `.bss':
  => 2176

Change abbreviated '.bss' to the full '.section .bss, "aw"' to fix this
error.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

diff --git a/arch/xtensa/kernel/entry.S b/arch/xtensa/kernel/entry.S
index e3eae64..ab30bcb 100644 (file)
--- a/arch/xtensa/kernel/entry.S
+++ b/arch/xtensa/kernel/entry.S
@@ -2173,7 +2173,7 @@ ENDPROC(ret_from_kernel_thread)
 
 #ifdef CONFIG_HIBERNATION
 
-       .bss
+       .section        .bss, "aw"
        .align  4
 .Lsaved_regs:
 #if defined(__XTENSA_WINDOWED_ABI__)