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| author | Andrew Lunn <andrew@lunn.ch> | 2016-05-10 23:27:19 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-05-11 19:36:28 -0400 |
| commit | b681957ad439daf1ea67111463df783d3113c2da (patch) | |
| tree | 02599443e3787f677e18c469bdc36ea56f31975c | |
| parent | cb9b9020fca5fd34ab2e21fb36fc2c7a85329426 (diff) | |
| download | linux-stable-b681957ad439daf1ea67111463df783d3113c2da.tar.gz linux-stable-b681957ad439daf1ea67111463df783d3113c2da.tar.bz2 linux-stable-b681957ad439daf1ea67111463df783d3113c2da.zip | |
dsa: mv88e6xxx: Initialise the mutex as soon as it is created
By initialising immediately it, we don't run the danger of using it
before it is initialised.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c index 835126e90afd..46564f4a9615 100644 --- a/drivers/net/dsa/mv88e6xxx.c +++ b/drivers/net/dsa/mv88e6xxx.c @@ -3132,8 +3132,6 @@ static int mv88e6xxx_setup(struct dsa_switch *ds) ps->ds = ds; - mutex_init(&ps->smi_mutex); - INIT_WORK(&ps->bridge_work, mv88e6xxx_bridge_work); if (mv88e6xxx_has(ps, MV88E6XXX_FLAG_EEPROM)) @@ -3580,6 +3578,7 @@ static const char *mv88e6xxx_probe(struct device *dsa_dev, ps->bus = bus; ps->sw_addr = sw_addr; ps->info = info; + mutex_init(&ps->smi_mutex); *priv = ps; |