linux_dsm_epyc7002/drivers/net/ethernet/freescale
Russell King ce5eaf023a NET: fec: only enable napi if we are successful
If napi is left enabled after a failed attempt to bring the interface
up, we BUG:

fec 2188000.ethernet eth0: no PHY, assuming direct connection to switch
libphy: PHY fixed-0:00 not found
fec 2188000.ethernet eth0: could not attach to PHY
------------[ cut here ]------------
kernel BUG at include/linux/netdevice.h:502!
Internal error: Oops - BUG: 0 [#1] SMP ARM
...
PC is at fec_enet_open+0x4d0/0x500
LR is at __dev_open+0xa4/0xfc

Only enable napi after we are past all the failure paths.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-02-18 18:07:10 -05:00
..
fs_enet drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
fec_main.c NET: fec: only enable napi if we are successful 2014-02-18 18:07:10 -05:00
fec_mpc52xx_phy.c net: fec_mpc52xx_phy: remove unnecessary dev_set_drvdata() 2013-08-21 12:27:04 -07:00
fec_mpc52xx.c net: ethernet: use platform_{get,set}_drvdata() 2013-05-25 21:27:58 -07:00
fec_mpc52xx.h drivers/net: fix up stale paths from driver reorg 2012-01-30 12:54:40 -05:00
fec_ptp.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
fec.h fec: Implement the SIOCGHWTSTAMP ioctl 2013-11-21 17:17:37 +00:00
fsl_pq_mdio.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
gianfar_ethtool.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
gianfar_ptp.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
gianfar_sysfs.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
gianfar.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
gianfar.h drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
Kconfig NET: FEC: dynamtic check DMA desc buff type 2013-01-04 15:15:39 -08:00
Makefile net: fec: build fec.c and fec_ptp.c to one module 2013-03-25 12:14:57 -04:00
ucc_geth_ethtool.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
ucc_geth.c net: freescale: remove unused compare_addr() 2013-12-26 13:31:32 -05:00
ucc_geth.h net: remove skb recycling 2012-10-07 00:40:54 -04:00
xgmac_mdio.c drivers: clean-up prom.h implicit includes 2013-10-09 20:04:04 -05:00