linux-kernel - [PATCH] mm: cma: Use %pa to avoid truncating the physical address

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Date:	Wed, 22 Oct 2014 17:09:49 -0700
From:	Gregory Fong <gregory.0xf0@...il.com>
To:	Marek Szyprowski <m.szyprowski@...sung.com>
Cc:	linux-mm@...r.kernel.org, linux-kernel@...r.kernel.org,
	Kevin Cernekee <cernekee@...il.com>,
	Gregory Fong <gregory.0xf0@...il.com>
Subject: [PATCH] mm: cma: Use %pa to avoid truncating the physical address

From: Kevin Cernekee <cernekee@...il.com>

Signed-off-by: Kevin Cernekee <cernekee@...il.com>
[gregory.0xf0@...il.com: rebased from 3.14 and updated commit message]
Signed-off-by: Gregory Fong <gregory.0xf0@...il.com>
---
 mm/cma.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/cma.c b/mm/cma.c
index 963bc4a..154efb0 100644
--- a/mm/cma.c
+++ b/mm/cma.c
@@ -288,8 +288,8 @@ int __init cma_declare_contiguous(phys_addr_t base,
 	if (ret)
 		goto err;
 
-	pr_info("Reserved %ld MiB at %08lx\n", (unsigned long)size / SZ_1M,
-		(unsigned long)base);
+	pr_info("Reserved %ld MiB at %pa\n", (unsigned long)size / SZ_1M,
+		&base);
 	return 0;
 
 err:
-- 
1.9.1

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