From 2c132ac5e6656723821acdb0ee57b34c42851fed Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Thu, 4 Feb 2021 20:15:56 +0100
Subject: [PATCH] makedumpfile.h: fix build on sparc64

Fix the following build failure on sparc64:

/home/giuliobenetti/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc64-buildroot-linux-gnu/9.3.0/../../../../sparc64-buildroot-linux-gnu/bin/ld: /tmp/ccylTux8.o: in function `find_kaslr_offsets':
/home/giuliobenetti/autobuild/run/instance-0/output-1/build/makedumpfile-1.6.8/makedumpfile.c:4017: undefined reference to `get_kaslr_offset'

Fixes:
 - http://autobuild.buildroot.org/results/1421f54f7599bba62c0a4bd5c65ce21c8cc7ee1a

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Upstream status:
http://lists.infradead.org/pipermail/kexec/2021-February/021996.html]
---
 makedumpfile.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/makedumpfile.h b/makedumpfile.h
index 97a5554..dfc1a77 100644
--- a/makedumpfile.h
+++ b/makedumpfile.h
@@ -1139,6 +1139,7 @@ unsigned long long vaddr_to_paddr_sparc64(unsigned long vaddr);
 #define get_machdep_info()      TRUE
 #define get_phys_base()         get_phys_base_sparc64()
 #define get_versiondep_info()   get_versiondep_info_sparc64()
+#define get_kaslr_offset(X)     stub_false()
 #define vaddr_to_paddr(X)       vaddr_to_paddr_sparc64(X)
 #define paddr_to_vaddr(X)	paddr_to_vaddr_general(X)
 #define is_phys_addr(X)		stub_true_ul(X)
-- 
2.29.2