Commit 8e533fdd authored Jun 27, 2018 by Vasily Gorbik Committed by Martin Schwidefsky Jul 02, 2018

s390: remove unused _ehead symbol



Since startup code now reserves memory ranges [0, PARMAREA_END] and
[_stext, <end of kernel>] _ehead symbol is not used and could be
cleaned up.

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 94cbc0ea

arch/s390/include/asm/sections.h

+0 −2

Original line number	Diff line number	Diff line
		@@ -4,6 +4,4 @@

		#include <asm-generic/sections.h>

		extern char _ehead[];

		#endif

arch/s390/kernel/head64.S

+0 −2

Original line number	Diff line number	Diff line
		@@ -87,8 +87,6 @@ ENTRY(startup_continue)
		.Llinkage_stack:
		.long 0,0,0x89000000,0,0,0,0x8a000000,0

		ENTRY(_ehead)

		#
		# startup-code, running in absolute addressing mode
		#