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a72dc1992d
linux-stable/drivers/net
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Christophe JAILLET a72dc1992d qlcnic: Simplify DMA setting 
As stated in [1], dma_set_mask() with a 64-bit mask will never fail if
dev->dma_mask is non-NULL.
So, if it fails, the 32 bits case will also fail for the same reason.

So qlcnic_set_dma_mask(), (in qlcnic_main.c) can be simplified a lot and
inlined directly in its only caller.

If dma_set_mask_and_coherent() succeeds, 'pci_using_dac' is known to be 1.
So it can be removed from all the calling chain.

qlcnic_setup_netdev() can finally be simplified as-well.

[1]: https://lkml.org/lkml/2021/6/7/398

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/4996ab0337d62ec6a54b2edf234cd5ced4b4d7ad.1641649611.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-01-09 16:52:18 -08:00
..
appletalk net: Don't include filter.h from net/sock.h 2021-12-29 08:48:14 -08:00
arcnet
bonding Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-12-31 14:35:40 +00:00
caif
can can: flexcan: add ethtool support to get rx/tx ring parameters 2022-01-08 21:22:58 +01:00
dsa net: dsa: felix: add port fast age support 2022-01-07 18:58:25 -08:00
ethernet qlcnic: Simplify DMA setting 2022-01-09 16:52:18 -08:00
fddi net:Remove initialization of static variables to 0 2021-12-27 14:53:00 +00:00
fjes fjes: Check for error irq 2021-12-22 10:22:13 +00:00
hamradio Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-12-31 14:35:40 +00:00
hippi
hyperv bpf: Let bpf_warn_invalid_xdp_action() report more info 2021-12-13 22:28:27 +01:00
ieee802154 ieee802154: atusb: fix uninit value in atusb_set_extended_addr 2022-01-04 20:10:04 +01:00
ipa net: ipa: fix IPA v4.5 interconnect data 2021-12-13 12:49:26 +00:00
ipvlan ipvlan: Remove redundant if statements 2021-12-02 13:07:38 +00:00
mctp mctp: serial: remove unnecessary ldisc data check 2021-11-25 19:40:39 -08:00
mdio net: mdio: mscc-miim: Add depend of REGMAP_MMIO on MDIO_MSCC_MIIM 2021-12-01 18:46:54 -08:00
netdevsim Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-12-16 16:13:19 -08:00
pcs net: pcs: lynx: use a common naming scheme for all lynx_pcs variables 2022-01-02 18:48:47 +00:00
phy Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-01-05 14:36:10 -08:00
plip
ppp ppp: add netns refcount tracker 2021-12-10 06:38:27 -08:00
slip slip: fix macro redefine warning 2021-11-23 11:38:13 +00:00
team
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-01-05 14:36:10 -08:00
vmxnet3 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-12-09 13:23:02 -08:00
wan net: wan/lmc: fix spelling of "its" 2021-12-24 10:23:47 +00:00
wireguard Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-12-02 11:44:56 -08:00
wireless iwlwifi: mvm: Use div_s64 instead of do_div in iwl_mvm_ftm_rtt_smoothing() 2022-01-09 16:25:53 -08:00
wwan Revert "net: wwan: iosm: Keep device at D0 for s2idle case" 2022-01-04 18:15:17 -08:00
xen-netback xen/netback: don't queue unlimited number of packages 2021-12-16 08:43:12 +01:00
amt.c net: Don't include filter.h from net/sock.h 2021-12-29 08:48:14 -08:00
bareudp.c bareudp: Add extack support to bareudp_configure() 2021-12-14 12:39:17 +00:00
dummy.c
eql.c net: eql: add net device refcount tracker 2021-12-07 20:44:58 -08:00
geneve.c gro: remove rcu_read_lock/rcu_read_unlock from gro_complete handlers 2021-11-24 17:21:42 -08:00
gtp.c
ifb.c net: ifb: support ethtools stats 2021-11-29 20:15:03 -08:00
Kconfig vmxnet3: Use generic Kconfig option for page size limit 2021-11-27 14:34:41 -08:00
LICENSE.SRC
loopback.c net: Don't include filter.h from net/sock.h 2021-12-29 08:48:14 -08:00
macsec.c
macvlan.c net: remove .ndo_change_proto_down 2021-11-23 12:18:48 +00:00
macvtap.c
Makefile amt: add control plane of amt interface 2021-11-01 13:36:08 +00:00
mdio.c
mhi_net.c
mii.c
net_failover.c
netconsole.c netpoll: add net device refcount tracker to struct netpoll 2021-12-06 16:06:02 -08:00
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c net: sungem_phy: fix code indentation 2021-11-09 11:45:54 +00:00
tap.c
thunderbolt.c net: thunderbolt: use eth_hw_addr_set() 2021-10-27 17:13:36 -07:00
tun.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-12-31 14:35:40 +00:00
veth.c veth: Do not record rx queue hint in veth_xmit 2022-01-06 13:49:54 +00:00
virtio_net.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-12-31 14:35:40 +00:00
vrf.c net: Don't include filter.h from net/sock.h 2021-12-29 08:48:14 -08:00
vsockmon.c
vxlan.c net: vxlan: add macro definition for number of IANA VXLAN-GPE port 2021-11-29 12:19:53 +00:00
xen-netfront.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-12-31 14:35:40 +00:00