linux/drivers/net/ethernet/ibm
Christophe Jaillet 138b57f0f8 net: ibm: emac: Fix some error handling path in 'emac_probe()'
If 'irq_of_parse_and_map()' or 'of_address_to_resource()' fail, 'err' is
known to be 0 at this point.
So return -ENODEV instead in the first case and use 'of_iomap()' instead of
the equivalent 'of_address_to_resource()/ioremap()' combinaison in the 2nd
case.

Doing so, the 'rsrc_regs' field of the 'emac_instance struct' becomes
redundant and is removed.

While at it, turn a 'err != 0' test into an equivalent 'err' to be more
consistent.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-20 19:53:08 -07:00
..
ehea net: Convert to using %pOF instead of full_name 2017-07-24 13:41:48 -07:00
emac net: ibm: emac: Fix some error handling path in 'emac_probe()' 2017-08-20 19:53:08 -07:00
ibmveth.c net: ibm: ibmveth: constify vio_device_id 2017-08-17 10:17:31 -07:00
ibmveth.h ibmveth: Support to enable LSO/CSO for Trunk VEA. 2017-05-21 13:29:01 -04:00
ibmvnic.c net: ibm: ibmvnic: constify vio_device_id 2017-08-17 10:17:44 -07:00
ibmvnic.h ibmvnic: Implement per-queue statistics reporting 2017-08-03 09:33:05 -07:00
Kconfig Driver for IBM System i/p VNIC protocol 2015-12-28 00:12:13 -05:00
Makefile Driver for IBM System i/p VNIC protocol 2015-12-28 00:12:13 -05:00