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From: Bixuan Cui <cuibixuan@huawei.com>
To: <cuibixuan@huawei.com>, Michael Ellerman <mpe@ellerman.id.au>, "Gautham
 R. Shenoy" <ego@linux.vnet.ibm.com>, Nathan Lynch <nathanl@linux.ibm.com>,
 Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Subject: [PATCH -next] powerpc/pseries/pmem: Make symbol 'drc_pmem_match'
 static
Date: Fri, 9 Apr 2021 17:01:14 +0800
Message-ID: <20210409090114.59396-1-cuibixuan@huawei.com>
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The sparse tool complains as follows:

arch/powerpc/platforms/pseries/pmem.c:142:27: warning:
 symbol 'drc_pmem_match' was not declared. Should it be static?

This symbol is not used outside of pmem.c, so this
commit marks it static.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Bixuan Cui <cuibixuan@huawei.com>
---
 arch/powerpc/platforms/pseries/pmem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/platforms/pseries/pmem.c b/arch/powerpc/platforms/pseries/pmem.c
index e1dc5d3254df..439ac72c2470 100644
--- a/arch/powerpc/platforms/pseries/pmem.c
+++ b/arch/powerpc/platforms/pseries/pmem.c
@@ -139,7 +139,7 @@ int dlpar_hp_pmem(struct pseries_hp_errorlog *hp_elog)
 	return rc;
 }
 
-const struct of_device_id drc_pmem_match[] = {
+static const struct of_device_id drc_pmem_match[] = {
 	{ .type = "ibm,persistent-memory", },
 	{}
 };