From: YueHaibing <yuehaibing@huawei.com>
Date: Mon, 18 Feb 2019 12:56:44 +0000 (+0000)
Subject: powerpc/pseries: Drop pointless static qualifier in vpa_debugfs_init()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=11dd34f3eae5a468013bb161a1dcf1fecd2ca321;p=linux.git

powerpc/pseries: Drop pointless static qualifier in vpa_debugfs_init()

There is no need to have the 'struct dentry *vpa_dir' variable static
since new value always be assigned before use it.

Fixes: c6c26fb55e8e ("powerpc/pseries: Export raw per-CPU VPA data via debugfs")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190218125644.87448-1-yuehaibing@huawei.com
---

diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c
index 74c59a1e96278..8c5af2cd95a73 100644
--- a/arch/powerpc/platforms/pseries/lpar.c
+++ b/arch/powerpc/platforms/pseries/lpar.c
@@ -2000,7 +2000,7 @@ static int __init vpa_debugfs_init(void)
 {
 	char name[16];
 	long i;
-	static struct dentry *vpa_dir;
+	struct dentry *vpa_dir;
 
 	if (!firmware_has_feature(FW_FEATURE_SPLPAR))
 		return 0;