From: Andrew Lunn Date: Tue, 10 May 2016 21:27:19 +0000 (+0200) Subject: dsa: mv88e6xxx: Initialise the mutex as soon as it is created X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b681957ad439daf1ea67111463df783d3113c2da;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git 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 Signed-off-by: David S. Miller --- 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;