broadcom-wl: fix led support

Some devices have an nvram setting, which make broadcom-wl turn of the 
led all the time. When the driver is switched on and we find such a 
setting we replace it with a better value.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41518 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/kernel/broadcom-wl/src/wlc.c

@@ -999,6 +999,14 @@ static const struct wlc_call wlc_calls[] = {
 		.data.str = "cap",
 		.desc = "Number of VIF's supported"
 	},
+	{
+		.name = "leddc",
+		.param = INT,
+		.handler = wlc_iovar,
+		.data.str = "leddc",
+		.desc = "LED Duty Cycle"
+	},
+	
 };
 #define wlc_calls_size (sizeof(wlc_calls) / sizeof(struct wlc_call))