powerpc/boot: Update Makefile comment for 64bit wrapper

As of commit 147c05168fc8 ("powerpc/boot: Add support for 64bit little
endian wrapper") the comment in the Makefile is misleading. The wrapper
packaging 64bit kernel may built as a 32 or 64 bit elf. Update the
comment to reflect this.

Signed-off-by: Jordan Niethe <jniethe5@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200825035147.3239-1-jniethe5@gmail.com

diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index b88fd27..f8ce6d2 100644 (file)
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -7,7 +7,7 @@
 # Based on coffboot by Paul Mackerras
 # Simplified for ppc64 by Todd Inglett
 #
-# NOTE:        this code is built for 32 bit in ELF32 format even though
+# NOTE:        this code may be built for 32 bit in ELF32 format even though
 #      it packages a 64 bit kernel.  We do this to simplify the
 #      bootloader and increase compatibility with OpenFirmware.
 #