[PATCH -next] x86/cpu: Drop pointless static qualifier in punit_dev_state_show()

[YueHaibing]

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

Signed-off-by: YueHaibing <yuehaib...@huawei.com>
---
 arch/x86/platform/atom/punit_atom_debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/platform/atom/punit_atom_debug.c 
b/arch/x86/platform/atom/punit_atom_debug.c
index 41dae0f..6cb6076 100644
--- a/arch/x86/platform/atom/punit_atom_debug.c
+++ b/arch/x86/platform/atom/punit_atom_debug.c
@@ -115,7 +115,7 @@ static int punit_dev_state_show(struct seq_file *seq_file, 
void *unused)
 
 static int punit_dbgfs_register(struct punit_device *punit_device)
 {
-       static struct dentry *dev_state;
+       struct dentry *dev_state;
 
        punit_dbg_file = debugfs_create_dir("punit_atom", NULL);
        if (!punit_dbg_file)