The Coverity checker spotted the following inconsequent NULL checking
introduced by commit f1d3d38af75789f1b82969b83b69cab540609789:
<-- snip -->
...
static struct cphy *my3126_phy_create(adapter_t *adapter,
int phy_addr, struct mdio_ops *mdio_ops)
{
struct cphy *cphy = kzalloc(sizeof (*cphy), GFP_KERNEL);
if (cphy)
cphy_init(cphy, adapter, phy_addr, &my3126_ops, mdio_ops);
INIT_WORK(&cphy->phy_update, my3216_poll, cphy);
cphy->bmsr = 0;
return (cphy);
}
...
<-- snip -->
It doesn't make sense to first check whether "cphy" is NULL and
dereference it unconditionally later.
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
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