x86, boot: use .code16gcc instead of .code16

H. Peter Anvin · H. Peter Anvin · commit 28b4868820a5 · 2009-06-16T17:47:32.000-07:00
Use .code16gcc to compile arch/x86/boot/bioscall.S rather than
.code16, since some older versions of binutils can't generate 32-bit
addressing expressions (67 prefixes) in .code16 mode, only in
.code16gcc mode.

Reported-by: Tetsuo Handa &lt;penguin-kernel@i-love.sakura.ne.jp&gt;
Signed-off-by: H. Peter Anvin &lt;hpa@zytor.com&gt;
diff --git a/arch/x86/boot/bioscall.S b/arch/x86/boot/bioscall.S
@@ -13,7 +13,7 @@
  * touching registers they shouldn't be.
  */
 
-	.code16
+	.code16gcc
 	.text
 	.globl	intcall
 	.type	intcall, @function
