1 files changed, 0 insertions, 81 deletions
diff --git a/package/iw/patches/100-coverage_class.patch b/package/iw/patches/100-coverage_class.patch
deleted file mode 100644
index 8e18e038d..000000000
--- a/package/iw/patches/100-coverage_class.patch
+++ /dev/null
@@ -1,81 +0,0 @@
---- a/info.c
-+++ b/info.c
-@@ -156,6 +156,14 @@ static int print_phy_handler(struct nl_m
- 			printf("\tRTS threshold: %d\n", rts);
- 	}
- 
-+	if (tb_msg[NL80211_ATTR_WIPHY_COVERAGE_CLASS]) {
-+		unsigned char coverage;
-+
-+		coverage = nla_get_u8(tb_msg[NL80211_ATTR_WIPHY_COVERAGE_CLASS]);
-+		/* See handle_distance() for an explanation where the '450' comes from */
-+		printf("\tCoverage class: %d (up to %dm)\n", coverage, 450 * coverage);
-+	}
-+
- 	if (!tb_msg[NL80211_ATTR_SUPPORTED_IFTYPES])
- 		goto commands;
- 
---- a/phy.c
-+++ b/phy.c
-@@ -164,3 +164,61 @@ static int handle_netns(struct nl80211_s
- COMMAND(set, netns, "<pid>",
- 	NL80211_CMD_SET_WIPHY_NETNS, 0, CIB_PHY, handle_netns,
- 	"Put this wireless device into a different network namespace");
-+
-+static int handle_coverage(struct nl80211_state *state,
-+			struct nl_cb *cb,
-+			struct nl_msg *msg,
-+			int argc, char **argv)
-+{
-+	unsigned int coverage;
-+
-+	if (argc != 1)
-+		return 1;
-+
-+	coverage = strtoul(argv[0], NULL, 10);
-+	if (coverage > 255)
-+		return 1;
-+	
-+	NLA_PUT_U8(msg, NL80211_ATTR_WIPHY_COVERAGE_CLASS, coverage);
-+
-+	return 0;
-+ nla_put_failure:
-+	return -ENOBUFS;
-+}
-+COMMAND(set, coverage, "<coverage class>",
-+	NL80211_CMD_SET_WIPHY, 0, CIB_PHY, handle_coverage,
-+	"Set coverage class (1 for every 3 usec of air propagation time).\n"
-+	"Valid values: 0 - 255.");
-+
-+static int handle_distance(struct nl80211_state *state,
-+			struct nl_cb *cb,
-+			struct nl_msg *msg,
-+			int argc, char **argv)
-+{
-+	unsigned int distance, coverage;
-+
-+	if (argc != 1)
-+		return 1;
-+
-+	distance = strtoul(argv[0], NULL, 10);
-+	
-+	/*
-+	 * Divide double the distance by the speed of light in m/usec (300) to
-+	 * get round-trip time in microseconds and then divide the result by
-+	 * three to get coverage class as specified in IEEE 802.11-2007 table
-+	 * 7-27. Values are rounded upwards.
-+	 */
-+	coverage = (distance + 449) / 450;
-+	if (coverage > 255)
-+		return 1;
-+	
-+	NLA_PUT_U8(msg, NL80211_ATTR_WIPHY_COVERAGE_CLASS, coverage);
-+
-+	return 0;
-+ nla_put_failure:
-+	return -ENOBUFS;
-+}
-+COMMAND(set, distance, "<distance>",
-+	NL80211_CMD_SET_WIPHY, 0, CIB_PHY, handle_distance,
-+	"Set appropriate coverage class for given link distance in meters.\n"
-+	"Valid values: 0 - 114750");