diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2021-07-27 16:45:14 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-07-27 22:11:45 +0300 |
| commit | ad7eab2ab014748b062507b7ac69f8e856057717 (patch) | |
| tree | 8d9277dcfed3e929d2d66247cd0e9ab7ec8ef8df /drivers/net/wan/hdlc_ppp.c | |
| parent | a76053707dbf0dc020a73b4d90cd952409ef3691 (diff) | |
| download | linux-ad7eab2ab014748b062507b7ac69f8e856057717.tar.xz | |
net: split out ndo_siowandev ioctl
In order to further reduce the scope of ndo_do_ioctl(), move
out the SIOCWANDEV handling into a new network device operation
function.
Adjust the prototype to only pass the if_settings sub-structure
in place of the ifreq, and remove the redundant 'cmd' argument
in the process.
Cc: Krzysztof Halasa <khc@pm.waw.pl>
Cc: "Jan \"Yenya\" Kasprzak" <kas@fi.muni.cz>
Cc: Kevin Curtis <kevin.curtis@farsite.co.uk>
Cc: Zhao Qiang <qiang.zhao@nxp.com>
Cc: Martin Schiller <ms@dev.tdt.de>
Cc: Jiri Slaby <jirislaby@kernel.org>
Cc: linux-x25@vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan/hdlc_ppp.c')
| -rw-r--r-- | drivers/net/wan/hdlc_ppp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wan/hdlc_ppp.c b/drivers/net/wan/hdlc_ppp.c index b81ecf432a0c..37a3c989cba1 100644 --- a/drivers/net/wan/hdlc_ppp.c +++ b/drivers/net/wan/hdlc_ppp.c @@ -100,7 +100,7 @@ static const char *const event_names[EVENTS] = { static struct sk_buff_head tx_queue; /* used when holding the spin lock */ -static int ppp_ioctl(struct net_device *dev, struct ifreq *ifr); +static int ppp_ioctl(struct net_device *dev, struct if_settings *ifs); static inline struct ppp *get_ppp(struct net_device *dev) { @@ -655,17 +655,17 @@ static const struct header_ops ppp_header_ops = { .create = ppp_hard_header, }; -static int ppp_ioctl(struct net_device *dev, struct ifreq *ifr) +static int ppp_ioctl(struct net_device *dev, struct if_settings *ifs) { hdlc_device *hdlc = dev_to_hdlc(dev); struct ppp *ppp; int result; - switch (ifr->ifr_settings.type) { + switch (ifs->type) { case IF_GET_PROTO: if (dev_to_hdlc(dev)->proto != &proto) return -EINVAL; - ifr->ifr_settings.type = IF_PROTO_PPP; + ifs->type = IF_PROTO_PPP; return 0; /* return protocol only, no settable parameters */ case IF_PROTO_PPP: |