linux-kernel - [RFC 20/23] mm/firmware: Use memblock apis for early memory allocations

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Date:	Sat, 12 Oct 2013 17:59:03 -0400
From:	Santosh Shilimkar <santosh.shilimkar@...com>
To:	<tj@...nel.org>, <yinghai@...nel.org>
CC:	<linux-arm-kernel@...ts.infradead.org>, <linux-mm@...ck.org>,
	<linux-kernel@...r.kernel.org>, <grygorii.strashko@...com>,
	Santosh Shilimkar <santosh.shilimkar@...com>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: [RFC 20/23] mm/firmware: Use memblock apis for early memory allocations

Switch to memblock interfaces for early memory allocator

Cc: Yinghai Lu <yinghai@...nel.org>
Cc: Tejun Heo <tj@...nel.org>
Cc: Andrew Morton <akpm@...ux-foundation.org>

Signed-off-by: Grygorii Strashko <grygorii.strashko@...com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@...com>
---
 drivers/firmware/memmap.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/firmware/memmap.c b/drivers/firmware/memmap.c
index e2e04b0..fa8a789 100644
--- a/drivers/firmware/memmap.c
+++ b/drivers/firmware/memmap.c
@@ -324,7 +324,7 @@ int __init firmware_map_add_early(u64 start, u64 end, const char *type)
 {
 	struct firmware_map_entry *entry;
 
-	entry = alloc_bootmem(sizeof(struct firmware_map_entry));
+	entry = memblock_early_alloc(sizeof(struct firmware_map_entry));
 	if (WARN_ON(!entry))
 		return -ENOMEM;
 
-- 
1.7.9.5

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