#ifndef __NET_NEXTHOP_H #define __NET_NEXTHOP_H #include #include static inline int rtnh_ok(const struct rtnexthop *rtnh, int remaining) { return remaining >= sizeof(*rtnh) && rtnh->rtnh_len >= sizeof(*rtnh) && rtnh->rtnh_len <= remaining; } static inline struct rtnexthop *rtnh_next(const struct rtnexthop *rtnh, int *remaining) { int totlen = NLA_ALIGN(rtnh->rtnh_len); *remaining -= totlen; return (struct rtnexthop *) ((char *) rtnh + totlen); } static inline struct nlattr *rtnh_attrs(const struct rtnexthop *rtnh) { return (struct nlattr *) ((char *) rtnh + NLA_ALIGN(sizeof(*rtnh))); } static inline int rtnh_attrlen(const struct rtnexthop *rtnh) { return rtnh->rtnh_len - NLA_ALIGN(sizeof(*rtnh)); } #endif ='/cgit.cgi/linux/net-next.git/'>net-next.git
net-next plumbingsTobias Klauser
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authorBhumika Goyal <bhumirks@gmail.com>2017-01-25 00:54:07 +0530
committerDan Williams <dan.j.williams@intel.com>2017-01-31 18:16:30 -0800
commit970d14e3989160ee9e97c7d75ecbc893fd29dab9 (patch)
tree4a731cac4efedb17f86a912ec56c151d26792abe /include/net/arp.h
parent7a308bb3016f57e5be11a677d15b821536419d36 (diff)
nvdimm: constify device_type structures
Declare device_type structure as const as it is only stored in the type field of a device structure. This field is of type const, so add const to declaration of device_type structure. File size before: text data bss dec hex filename 19278 3199 16 22493 57dd nvdimm/namespace_devs.o File size after: text data bss dec hex filename 19929 3160 16 23105 5a41 nvdimm/namespace_devs.o Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include/net/arp.h')