[PATCH ethtool 2/7] cable_test: clean up unused parameters

[Michal Kubecek]

Functions nl_cable_test_ntf_attr() and nl_cable_test_tdr_ntf_attr() do not
use nlctx parameter and as they are not callbacks with fixed signature, we
can simply drop it. Once we do, the same is true for cable_test_ntf_nest()
and cable_test_tdr_ntf_nest().

Signed-off-by: Michal Kubecek <mkube...@suse.cz>
---
 netlink/cable_test.c | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

diff --git a/netlink/cable_test.c b/netlink/cable_test.c
index c2b9c97d1239..d39b7d82efb0 100644
--- a/netlink/cable_test.c
+++ b/netlink/cable_test.c
@@ -88,8 +88,7 @@ static char *nl_pair2txt(uint8_t pair)
        }
 }
 
-static int nl_cable_test_ntf_attr(struct nlattr *evattr,
-                                 struct nl_context *nlctx)
+static int nl_cable_test_ntf_attr(struct nlattr *evattr)
 {
        unsigned int cm;
        uint16_t code;
@@ -122,14 +121,13 @@ static int nl_cable_test_ntf_attr(struct nlattr *evattr,
        return 0;
 }
 
-static void cable_test_ntf_nest(const struct nlattr *nest,
-                               struct nl_context *nlctx)
+static void cable_test_ntf_nest(const struct nlattr *nest)
 {
        struct nlattr *pos;
        int ret;
 
        mnl_attr_for_each_nested(pos, nest) {
-               ret = nl_cable_test_ntf_attr(pos, nlctx);
+               ret = nl_cable_test_ntf_attr(pos);
                if (ret < 0)
                        return;
        }
@@ -180,7 +178,7 @@ static int cable_test_ntf_stop_cb(const struct nlmsghdr 
*nlhdr, void *data)
        }
 
        if (tb[ETHTOOL_A_CABLE_TEST_NTF_NEST])
-               cable_test_ntf_nest(tb[ETHTOOL_A_CABLE_TEST_NTF_NEST], nlctx);
+               cable_test_ntf_nest(tb[ETHTOOL_A_CABLE_TEST_NTF_NEST]);
 
        if (status == ETHTOOL_A_CABLE_TEST_NTF_STATUS_COMPLETED) {
                if (ctctx)
@@ -339,8 +337,7 @@ static int nl_get_cable_test_tdr_step(const struct nlattr 
*nest,
        return 0;
 }
 
-static int nl_cable_test_tdr_ntf_attr(struct nlattr *evattr,
-                                     struct nl_context *nlctx)
+static int nl_cable_test_tdr_ntf_attr(struct nlattr *evattr)
 {
        uint32_t first, last, step;
        uint8_t pair;
@@ -391,14 +388,13 @@ static int nl_cable_test_tdr_ntf_attr(struct nlattr 
*evattr,
        return 0;
 }
 
-static void cable_test_tdr_ntf_nest(const struct nlattr *nest,
-                                   struct nl_context *nlctx)
+static void cable_test_tdr_ntf_nest(const struct nlattr *nest)
 {
        struct nlattr *pos;
        int ret;
 
        mnl_attr_for_each_nested(pos, nest) {
-               ret = nl_cable_test_tdr_ntf_attr(pos, nlctx);
+               ret = nl_cable_test_tdr_ntf_attr(pos);
                if (ret < 0)
                        return;
        }
@@ -450,8 +446,7 @@ int cable_test_tdr_ntf_stop_cb(const struct nlmsghdr 
*nlhdr, void *data)
        }
 
        if (tb[ETHTOOL_A_CABLE_TEST_TDR_NTF_NEST])
-               cable_test_tdr_ntf_nest(tb[ETHTOOL_A_CABLE_TEST_TDR_NTF_NEST],
-                                       nlctx);
+               cable_test_tdr_ntf_nest(tb[ETHTOOL_A_CABLE_TEST_TDR_NTF_NEST]);
 
        if (status == ETHTOOL_A_CABLE_TEST_NTF_STATUS_COMPLETED) {
                if (ctctx)
-- 
2.28.0