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net: dsa: qca: ar9331: drop pointless static qualifier in ar9331_sw_mbus_init 

There is no need to set variable 'mbus' static
since new value always be assigned before use it.

Signed-off-by: Mao Wenan <maowenan@huawei.com>
Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mao Wenan 2019-12-24 19:58:12 +08:00 committed by David S. Miller
parent 8a3f44a0bb
commit c8f957df6e
1 changed files with 1 additions and 1 deletions
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2
drivers/net/dsa/qca/ar9331.c
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@ -266,7 +266,7 @@ static int ar9331_sw_mbus_read(struct mii_bus *mbus, int port, int regnum)
static int ar9331_sw_mbus_init(struct ar9331_sw_priv *priv)
{
struct device *dev = priv->dev;
static struct mii_bus *mbus;
struct mii_bus *mbus;
struct device_node *np, *mnp;
int ret;