[PATCH ethtool 5/7] netlink: mark unused parameters of bitset walker callbacks
From: Michal Kubecek <hidden>
Date: 2020-08-03 11:57:28
Subsystem:
the rest · Maintainer:
Linus Torvalds
Some callbacks used with walk_bitset() do not use all parameters passed to them. Mark unused parameters explicitly to get rid of compiler warnings. Signed-off-by: Michal Kubecek <redacted> --- netlink/pause.c | 3 ++- netlink/privflags.c | 2 +- netlink/settings.c | 9 ++++++--- netlink/tsinfo.c | 2 +- 4 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/netlink/pause.c b/netlink/pause.c
index 48215d29aa34..7b6b3a1d2c10 100644
--- a/netlink/pause.c
+++ b/netlink/pause.c@@ -21,7 +21,8 @@ struct pause_autoneg_status { bool asym_pause; }; -static void pause_autoneg_walker(unsigned int idx, const char *name, bool val, +static void pause_autoneg_walker(unsigned int idx, + const char *name __maybe_unused, bool val, void *data) { struct pause_autoneg_status *status = data;
diff --git a/netlink/privflags.c b/netlink/privflags.c
index a06cd6d88d9d..299ccdc21581 100644
--- a/netlink/privflags.c
+++ b/netlink/privflags.c@@ -19,7 +19,7 @@ /* PRIVFLAGS_GET */ static void privflags_maxlen_walk_cb(unsigned int idx, const char *name, - bool val, void *data) + bool val __maybe_unused, void *data) { unsigned int *maxlen = data; unsigned int len, n;
diff --git a/netlink/settings.c b/netlink/settings.c
index 726259d83702..17ef000ed812 100644
--- a/netlink/settings.c
+++ b/netlink/settings.c@@ -656,7 +656,8 @@ int linkstate_reply_cb(const struct nlmsghdr *nlhdr, void *data) return MNL_CB_OK; } -void wol_modes_cb(unsigned int idx, const char *name, bool val, void *data) +void wol_modes_cb(unsigned int idx, const char *name __maybe_unused, bool val, + void *data) { struct ethtool_wolinfo *wol = data;
@@ -704,7 +705,8 @@ int wol_reply_cb(const struct nlmsghdr *nlhdr, void *data) return MNL_CB_OK; } -void msgmask_cb(unsigned int idx, const char *name, bool val, void *data) +void msgmask_cb(unsigned int idx, const char *name __maybe_unused, bool val, + void *data) { u32 *msg_mask = data;
@@ -714,7 +716,8 @@ void msgmask_cb(unsigned int idx, const char *name, bool val, void *data) *msg_mask |= (1U << idx); } -void msgmask_cb2(unsigned int idx, const char *name, bool val, void *data) +void msgmask_cb2(unsigned int idx __maybe_unused, const char *name, + bool val, void *data __maybe_unused) { if (val) printf(" %s", name);
diff --git a/netlink/tsinfo.c b/netlink/tsinfo.c
index 03ce91cd4314..c6571ffc16ff 100644
--- a/netlink/tsinfo.c
+++ b/netlink/tsinfo.c@@ -16,7 +16,7 @@ /* TSINFO_GET */ static void tsinfo_dump_cb(unsigned int idx, const char *name, bool val, - void *data) + void *data __maybe_unused) { if (!val) return;
--
2.28.0