Arnd Bergmann b47c62c5de nfp: bpf: improve handling for disabled BPF syscall ... I stumbled over a new warning during randconfig testing, with CONFIG_BPF_SYSCALL disabled: drivers/net/ethernet/netronome/nfp/nfp_net_offload.c: In function 'nfp_net_bpf_offload': drivers/net/ethernet/netronome/nfp/nfp_net_offload.c:263:3: error: '*((void *)&res+4)' may be used uninitialized in this function [-Werror=maybe-uninitialized] drivers/net/ethernet/netronome/nfp/nfp_net_offload.c:263:3: error: 'res.n_instr' may be used uninitialized in this function [-Werror=maybe-uninitialized] As far as I can tell, this is a false positive caused by the compiler getting confused about a function that is partially inlined, but it's easy to avoid while improving the code: The nfp_bpf_jit() stub helper for that configuration is unusual as it is defined in a header file but not marked 'static inline'. By moving the compile-time check into the caller using the IS_ENABLED() macro, we can remove that stub and simplify the nfp_net_bpf_offload_prepare() function enough to unconfuse the compiler. Fixes: 7533fdc0f7 ("nfp: bpf: add hardware bpf offload") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-09-26 02:26:29 -04:00
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appletalk
arcnet
bonding
caif
can	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-09-23 06:46:57 -04:00
cris
dsa	net: dsa: mv88e6xxx: fix non static symbol warnings	2016-09-25 23:47:31 -04:00
ethernet	nfp: bpf: improve handling for disabled BPF syscall	2016-09-26 02:26:29 -04:00
fddi
fjes
hamradio
hippi
hyperv	hv_netvsc: fix comments	2016-09-24 09:36:12 -04:00
ieee802154
ipvlan
irda
phy	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-09-23 06:46:57 -04:00
plip
ppp
slip
team
usb	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-09-23 06:46:57 -04:00
vmxnet3
wan
wimax
wireless	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-09-23 06:46:57 -04:00
xen-netback	Revert "xen-netback: create a debugfs node for hash information"	2016-09-23 09:09:31 -04:00
dummy.c
eql.c
geneve.c
gtp.c
ifb.c
Kconfig
LICENSE.SRC
loopback.c
macsec.c
macvlan.c
macvtap.c
Makefile
mdio.c
mii.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tun.c
veth.c
virtio_net.c
vrf.c
vxlan.c
xen-netfront.c