Author: kib Date: Tue Feb 11 17:45:01 2020 New Revision: 357764 URL: https://svnweb.freebsd.org/changeset/base/357764
Log: if_media.c: staticize and constify ifmedia description structures used under IFMEDIA_DEBUG. The reason for this change is to make it clear the scope of the in-kernel usage of IFM_TYPE_DESCRIPTIONS and IFM_SUBTYPE_ETHERNET_DESCRIPTIONS macros. Also it is somewhat better C. Reviewed by: hselasky Sponsored by: Mellanox Technologies Differential revision: https://reviews.freebsd.org/D23620 Modified: head/sys/net/if_media.c Modified: head/sys/net/if_media.c ============================================================================== --- head/sys/net/if_media.c Tue Feb 11 17:41:45 2020 (r357763) +++ head/sys/net/if_media.c Tue Feb 11 17:45:01 2020 (r357764) @@ -392,44 +392,47 @@ ifmedia_baudrate(int mword) } #ifdef IFMEDIA_DEBUG -struct ifmedia_description ifm_type_descriptions[] = +static const struct ifmedia_description ifm_type_descriptions[] = IFM_TYPE_DESCRIPTIONS; -struct ifmedia_description ifm_subtype_ethernet_descriptions[] = +static const struct ifmedia_description ifm_subtype_ethernet_descriptions[] = IFM_SUBTYPE_ETHERNET_DESCRIPTIONS; -struct ifmedia_description ifm_subtype_ethernet_option_descriptions[] = +static const struct ifmedia_description + ifm_subtype_ethernet_option_descriptions[] = IFM_SUBTYPE_ETHERNET_OPTION_DESCRIPTIONS; -struct ifmedia_description ifm_subtype_ieee80211_descriptions[] = +static const struct ifmedia_description ifm_subtype_ieee80211_descriptions[] = IFM_SUBTYPE_IEEE80211_DESCRIPTIONS; -struct ifmedia_description ifm_subtype_ieee80211_option_descriptions[] = +static const struct ifmedia_description + ifm_subtype_ieee80211_option_descriptions[] = IFM_SUBTYPE_IEEE80211_OPTION_DESCRIPTIONS; -struct ifmedia_description ifm_subtype_ieee80211_mode_descriptions[] = +static const struct ifmedia_description + ifm_subtype_ieee80211_mode_descriptions[] = IFM_SUBTYPE_IEEE80211_MODE_DESCRIPTIONS; -struct ifmedia_description ifm_subtype_atm_descriptions[] = +static const struct ifmedia_description ifm_subtype_atm_descriptions[] = IFM_SUBTYPE_ATM_DESCRIPTIONS; -struct ifmedia_description ifm_subtype_atm_option_descriptions[] = +static const struct ifmedia_description ifm_subtype_atm_option_descriptions[] = IFM_SUBTYPE_ATM_OPTION_DESCRIPTIONS; -struct ifmedia_description ifm_subtype_shared_descriptions[] = +static const struct ifmedia_description ifm_subtype_shared_descriptions[] = IFM_SUBTYPE_SHARED_DESCRIPTIONS; -struct ifmedia_description ifm_shared_option_descriptions[] = +static const struct ifmedia_description ifm_shared_option_descriptions[] = IFM_SHARED_OPTION_DESCRIPTIONS; struct ifmedia_type_to_subtype { - struct ifmedia_description *subtypes; - struct ifmedia_description *options; - struct ifmedia_description *modes; + const struct ifmedia_description *subtypes; + const struct ifmedia_description *options; + const struct ifmedia_description *modes; }; /* must be in the same order as IFM_TYPE_DESCRIPTIONS */ -struct ifmedia_type_to_subtype ifmedia_types_to_subtypes[] = { +static const struct ifmedia_type_to_subtype ifmedia_types_to_subtypes[] = { { &ifm_subtype_ethernet_descriptions[0], &ifm_subtype_ethernet_option_descriptions[0], @@ -454,8 +457,8 @@ static void ifmedia_printword(ifmw) int ifmw; { - struct ifmedia_description *desc; - struct ifmedia_type_to_subtype *ttos; + const struct ifmedia_description *desc; + const struct ifmedia_type_to_subtype *ttos; int seen_option = 0; /* Find the top-level interface type. */ _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
