From: Philipp Hachtmann <phacht@linux.vnet.ibm.com>
To: akpm@linux-foundation.org
Cc: hannes@cmpxchg.org, liuj97@gmail.com, santosh.shilimkar@ti.com,
grygorii.strashko@ti.com, iamjoonsoo.kim@lge.com,
robin.m.holt@gmail.com, yinghai@kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org,
Philipp Hachtmann <phacht@linux.vnet.ibm.com>
Subject: [PATCH] mm/nobootmem: Fix unused variable
Date: Thu, 16 Jan 2014 14:33:06 +0100 [thread overview]
Message-ID: <1389879186-43649-1-git-send-email-phacht@linux.vnet.ibm.com> (raw)
This fixes an unused variable warning in nobootmem.c
Signed-off-by: Philipp Hachtmann <phacht@linux.vnet.ibm.com>
---
mm/nobootmem.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/mm/nobootmem.c b/mm/nobootmem.c
index e2906a5..12cbb04 100644
--- a/mm/nobootmem.c
+++ b/mm/nobootmem.c
@@ -116,9 +116,13 @@ static unsigned long __init __free_memory_core(phys_addr_t start,
static unsigned long __init free_low_memory_core_early(void)
{
unsigned long count = 0;
- phys_addr_t start, end, size;
+ phys_addr_t start, end;
u64 i;
+#ifdef CONFIG_ARCH_DISCARD_MEMBLOCK
+ phys_addr_t size;
+#endif
+
for_each_free_mem_range(i, NUMA_NO_NODE, &start, &end, NULL)
count += __free_memory_core(start, end);
--
1.8.4.5
--
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next reply other threads:[~2014-01-16 13:33 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-16 13:33 Philipp Hachtmann [this message]
2014-01-16 15:45 ` Robin Holt
2014-01-16 15:49 ` Philipp Hachtmann
2014-01-16 16:37 ` Robin Holt
2014-01-16 17:41 ` Philipp Hachtmann
2014-01-16 21:25 ` Robin Holt
2014-01-16 15:51 ` Robin Holt
2014-01-16 22:43 ` David Rientjes
2014-01-17 21:38 ` Andrew Morton
2014-01-20 11:28 ` Philipp Hachtmann
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