x86: fix comment in protected mode header

Comments in arch/x86/boot/compressed/head_32.S erroneously refer to the
real mode pointer as the second and the heap area as the third argument
to decompress_kernel(). In fact, these have been the first and second
argument, respectively, since v2.6.20.

This patch corrects the comments. It introduces no code changes.

Signed-off-by: Philipp Kohlbecher <xt28@gmx.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/boot/compressed/head_32.S b/arch/x86/boot/compressed/head_32.S
index ba7736cf2ec73e8977e447a8ab852d083f079c42..29c5fbf08392359ec77f4149b7b45c24cd8d071b 100644 (file)
--- a/arch/x86/boot/compressed/head_32.S
+++ b/arch/x86/boot/compressed/head_32.S
@@ -137,14 +137,15 @@ relocated:
  */
        movl output_len(%ebx), %eax
        pushl %eax
+                       # push arguments for decompress_kernel:
        pushl %ebp      # output address
        movl input_len(%ebx), %eax
        pushl %eax      # input_len
        leal input_data(%ebx), %eax
        pushl %eax      # input_data
        leal boot_heap(%ebx), %eax
-       pushl %eax      # heap area as third argument
-       pushl %esi      # real mode pointer as second arg
+       pushl %eax      # heap area
+       pushl %esi      # real mode pointer
        call decompress_kernel
        addl $20, %esp
        popl %ecx