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(parent: 4d659fc) | patch
mdio_bus: don't return NULL from mdiobus_scan()
authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Tue, 3 May 2016 20:14:41 +0000 (23:14 +0300)
committerDavid S. Miller <davem@davemloft.net>
Wed, 4 May 2016 20:14:19 +0000 (16:14 -0400)
commite98a3aabf85f60b80c6ef93e509d38144ca434b1
tree9a6cd126ccfde25d06e8c96031f8b200f8080492tree | snapshot
parent4d659fcb20d3d3302b429c889a73a92ff2804b9acommit | diff
mdio_bus: don't return NULL from mdiobus_scan()

I've finally noticed that mdiobus_scan() also returns either NULL or error
value on failure.  Return ERR_PTR(-ENODEV) instead of NULL since this is
the  error value  already filtered out by the callers that want to ignore
the  MDIO address scan failure...

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/phy/mdio_bus.c diff | blob | history
Domain: System / Kernel;