iw: fix setting txpower (#10254)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28710 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/iw/patches/130-fix_txpower.patch b/package/iw/patches/130-fix_txpower.patch
new file mode 100644 (file)
index 0000000..9e0c2df
--- /dev/null
+++ b/package/iw/patches/130-fix_txpower.patch
@@ -0,0 +1,11 @@
+--- a/phy.c
++++ b/phy.c
+@@ -277,7 +277,7 @@ static int handle_txpower(struct nl80211
+               }
+ 
+               mbm = strtol(argv[1], &endptr, 10);
+-              if (!*endptr)
++              if (*endptr)
+                       return 2;
+               NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_TX_POWER_LEVEL, mbm);
+       } else if (argc != 1)