linux-kernel - [PATCH 06/14] crashdump/cris: Add print_crashkernel_region

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Date:	Tue,  8 Dec 2015 22:57:39 +0100
From:	Daniel Kiper <daniel.kiper@...cle.com>
To:	kexec@...ts.infradead.org, linux-kernel@...r.kernel.org,
	xen-devel@...ts.xenproject.org
Cc:	andrew.cooper3@...rix.com, david.vrabel@...rix.com,
	horms@...ge.net.au, keir@....org, konrad.wilk@...cle.com
Subject: [PATCH 06/14] crashdump/cris: Add print_crashkernel_region_size() function

Provide just print_crashkernel_region_size() stub. This way
we can properly build kexec utility on cris arch even
if the functionality is not available on it.

Signed-off-by: Daniel Kiper <daniel.kiper@...cle.com>
---
 kexec/arch/cris/kexec-cris.c |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/kexec/arch/cris/kexec-cris.c b/kexec/arch/cris/kexec-cris.c
index 4ac2f89..8c62191 100644
--- a/kexec/arch/cris/kexec-cris.c
+++ b/kexec/arch/cris/kexec-cris.c
@@ -77,6 +77,11 @@ int is_crashkernel_mem_reserved(void)
 	return 0;
 }
 
+void print_crashkernel_region_size(void)
+{
+	printf("-1\n");
+}
+
 unsigned long virt_to_phys(unsigned long addr)
 {
 	return (addr) & 0x7fffffff;
-- 
1.7.10.4

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