From: Wang Wensheng <wangwensheng4@huawei.com>
To: <mpe@ellerman.id.au>, <benh@kernel.crashing.org>,
<paulus@samba.org>, <sourabhjain@linux.ibm.com>,
<wangwensheng4@huawei.com>, <linuxppc-dev@lists.ozlabs.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH -next] powerpc/opalcore: Fix symbol undeclared warning
Date: Mon, 21 Sep 2020 11:26:01 +0000 [thread overview]
Message-ID: <20200921112601.85543-1-wangwensheng4@huawei.com> (raw)
Build kernel with `C=2`:
arch/powerpc/platforms/powernv/opal-core.c:74:16: warning: symbol
'mpipl_kobj' was not declared. Should it be static?
Signed-off-by: Wang Wensheng <wangwensheng4@huawei.com>
---
arch/powerpc/platforms/powernv/opal-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/powernv/opal-core.c b/arch/powerpc/platforms/powernv/opal-core.c
index 6dba3b62269f..c25f9f254f05 100644
--- a/arch/powerpc/platforms/powernv/opal-core.c
+++ b/arch/powerpc/platforms/powernv/opal-core.c
@@ -71,7 +71,7 @@ static LIST_HEAD(opalcore_list);
static struct opalcore_config *oc_conf;
static const struct opal_mpipl_fadump *opalc_metadata;
static const struct opal_mpipl_fadump *opalc_cpu_metadata;
-struct kobject *mpipl_kobj;
+static struct kobject *mpipl_kobj;
/*
* Set crashing CPU's signal to SIGUSR1. if the kernel is triggered
--
2.25.0
reply other threads:[~2020-09-21 11:32 UTC|newest]
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