Commit a5802353 authored Jun 13, 2018 by Vasily Gorbik Committed by Martin Schwidefsky Jun 25, 2018

s390/decompressor: rename entry point to startup_decompressor



Rename the decompressor entry point to startup_decompressor to
avoid confusion, leaving startup_continue as the entry point of the
uncompressed image.

Also remove obsolete comment, as the decompressor code is
unconditionally called from boot/head.S now.

Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

parent 8282cd64

arch/s390/boot/compressed/head.S

+1 −1

Original line number	Diff line number	Diff line
		@@ -15,7 +15,7 @@
		#include "sizes.h"

		__HEAD
		ENTRY(startup_continue)
		ENTRY(startup_decompressor)
		basr %r13,0 # get base
		.LPG1:
		# setup stack

arch/s390/boot/head.S

+1 −4

Original line number	Diff line number	Diff line
		@@ -310,10 +310,7 @@ ENTRY(startup_kdump)
		l %r15,.Lstack-.LPG0(%r13)
		ahi %r15,-STACK_FRAME_OVERHEAD
		brasl %r14,verify_facilities
		# For uncompressed images, continue in
		# arch/s390/kernel/head64.S. For compressed images, continue in
		# arch/s390/boot/compressed/head.S.
		jg startup_continue
		jg startup_decompressor

		.Lstack:
		.long 0x8000 + (1<<(PAGE_SHIFT+THREAD_SIZE_ORDER))