Merge branch 'for-3.7' of git://git.infradead.org/users/dedekind/l2-mtd

Conflicts:
	drivers/mtd/nand/nand_base.c

11 files changed, 156 insertions, 135 deletions

diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index 9fd6d9a9942e..9f31cfa56cc0 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -1804,7 +1804,7 @@ ath5k_beacon_update(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
 {
         int ret;
         struct ath5k_hw *ah = hw->priv;
-        struct ath5k_vif *avf = (void *)vif->drv_priv;
+        struct ath5k_vif *avf;
         struct sk_buff *skb;
 
         if (WARN_ON(!vif)) {
@@ -1819,6 +1819,7 @@ ath5k_beacon_update(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
                 goto out;
         }
 
+        avf = (void *)vif->drv_priv;
         ath5k_txbuf_free_skb(ah, avf->bbuf);
         avf->bbuf->skb = skb;
         ret = ath5k_beacon_setup(ah, avf->bbuf);
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
index 89bf94d4d8a1..6f7cf49eff4d 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
@@ -534,107 +534,107 @@ static const u32 ar9300_2p2_baseband_core[][2] = {
 
 static const u32 ar9300Modes_high_power_tx_gain_table_2p2[][5] = {
         /* Addr      5G_HT20     5G_HT40     2G_HT40     2G_HT20   */
-        {0x0000a2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
-        {0x0000a2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
-        {0x0000a2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
+        {0x0000a2dc, 0x00033800, 0x00033800, 0x03aaa352, 0x03aaa352},
+        {0x0000a2e0, 0x0003c000, 0x0003c000, 0x03ccc584, 0x03ccc584},
+        {0x0000a2e4, 0x03fc0000, 0x03fc0000, 0x03f0f800, 0x03f0f800},
         {0x0000a2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
         {0x0000a410, 0x000050d9, 0x000050d9, 0x000050d9, 0x000050d9},
         {0x0000a500, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
         {0x0000a504, 0x06000003, 0x06000003, 0x04000002, 0x04000002},
         {0x0000a508, 0x0a000020, 0x0a000020, 0x08000004, 0x08000004},
         {0x0000a50c, 0x10000023, 0x10000023, 0x0b000200, 0x0b000200},
-        {0x0000a510, 0x15000028, 0x15000028, 0x0f000202, 0x0f000202},
-        {0x0000a514, 0x1b00002b, 0x1b00002b, 0x12000400, 0x12000400},
-        {0x0000a518, 0x1f020028, 0x1f020028, 0x16000402, 0x16000402},
-        {0x0000a51c, 0x2502002b, 0x2502002b, 0x19000404, 0x19000404},
-        {0x0000a520, 0x2a04002a, 0x2a04002a, 0x1c000603, 0x1c000603},
-        {0x0000a524, 0x2e06002a, 0x2e06002a, 0x21000a02, 0x21000a02},
-        {0x0000a528, 0x3302202d, 0x3302202d, 0x25000a04, 0x25000a04},
-        {0x0000a52c, 0x3804202c, 0x3804202c, 0x28000a20, 0x28000a20},
-        {0x0000a530, 0x3c06202c, 0x3c06202c, 0x2c000e20, 0x2c000e20},
-        {0x0000a534, 0x4108202d, 0x4108202d, 0x30000e22, 0x30000e22},
-        {0x0000a538, 0x4506402d, 0x4506402d, 0x34000e24, 0x34000e24},
-        {0x0000a53c, 0x4906222d, 0x4906222d, 0x38001640, 0x38001640},
-        {0x0000a540, 0x4d062231, 0x4d062231, 0x3c001660, 0x3c001660},
-        {0x0000a544, 0x50082231, 0x50082231, 0x3f001861, 0x3f001861},
-        {0x0000a548, 0x5608422e, 0x5608422e, 0x43001a81, 0x43001a81},
-        {0x0000a54c, 0x5a08442e, 0x5a08442e, 0x47001a83, 0x47001a83},
-        {0x0000a550, 0x5e0a4431, 0x5e0a4431, 0x4a001c84, 0x4a001c84},
-        {0x0000a554, 0x640a4432, 0x640a4432, 0x4e001ce3, 0x4e001ce3},
-        {0x0000a558, 0x680a4434, 0x680a4434, 0x52001ce5, 0x52001ce5},
-        {0x0000a55c, 0x6c0a6434, 0x6c0a6434, 0x56001ce9, 0x56001ce9},
-        {0x0000a560, 0x6f0a6633, 0x6f0a6633, 0x5a001ceb, 0x5a001ceb},
-        {0x0000a564, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-        {0x0000a568, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-        {0x0000a56c, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-        {0x0000a570, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-        {0x0000a574, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-        {0x0000a578, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
-        {0x0000a57c, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
+        {0x0000a510, 0x16000220, 0x16000220, 0x0f000202, 0x0f000202},
+        {0x0000a514, 0x1c000223, 0x1c000223, 0x12000400, 0x12000400},
+        {0x0000a518, 0x21002220, 0x21002220, 0x16000402, 0x16000402},
+        {0x0000a51c, 0x27002223, 0x27002223, 0x19000404, 0x19000404},
+        {0x0000a520, 0x2b022220, 0x2b022220, 0x1c000603, 0x1c000603},
+        {0x0000a524, 0x2f022222, 0x2f022222, 0x21000a02, 0x21000a02},
+        {0x0000a528, 0x34022225, 0x34022225, 0x25000a04, 0x25000a04},
+        {0x0000a52c, 0x3a02222a, 0x3a02222a, 0x28000a20, 0x28000a20},
+        {0x0000a530, 0x3e02222c, 0x3e02222c, 0x2c000e20, 0x2c000e20},
+        {0x0000a534, 0x4202242a, 0x4202242a, 0x30000e22, 0x30000e22},
+        {0x0000a538, 0x4702244a, 0x4702244a, 0x34000e24, 0x34000e24},
+        {0x0000a53c, 0x4b02244c, 0x4b02244c, 0x38001640, 0x38001640},
+        {0x0000a540, 0x4e02246c, 0x4e02246c, 0x3c001660, 0x3c001660},
+        {0x0000a544, 0x52022470, 0x52022470, 0x3f001861, 0x3f001861},
+        {0x0000a548, 0x55022490, 0x55022490, 0x43001a81, 0x43001a81},
+        {0x0000a54c, 0x59022492, 0x59022492, 0x47001a83, 0x47001a83},
+        {0x0000a550, 0x5d022692, 0x5d022692, 0x4a001c84, 0x4a001c84},
+        {0x0000a554, 0x61022892, 0x61022892, 0x4e001ce3, 0x4e001ce3},
+        {0x0000a558, 0x65024890, 0x65024890, 0x52001ce5, 0x52001ce5},
+        {0x0000a55c, 0x69024892, 0x69024892, 0x56001ce9, 0x56001ce9},
+        {0x0000a560, 0x6e024c92, 0x6e024c92, 0x5a001ceb, 0x5a001ceb},
+        {0x0000a564, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+        {0x0000a568, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+        {0x0000a56c, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+        {0x0000a570, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+        {0x0000a574, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+        {0x0000a578, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
+        {0x0000a57c, 0x74026e92, 0x74026e92, 0x5d001eec, 0x5d001eec},
         {0x0000a580, 0x00800000, 0x00800000, 0x00800000, 0x00800000},
         {0x0000a584, 0x06800003, 0x06800003, 0x04800002, 0x04800002},
         {0x0000a588, 0x0a800020, 0x0a800020, 0x08800004, 0x08800004},
         {0x0000a58c, 0x10800023, 0x10800023, 0x0b800200, 0x0b800200},
-        {0x0000a590, 0x15800028, 0x15800028, 0x0f800202, 0x0f800202},
-        {0x0000a594, 0x1b80002b, 0x1b80002b, 0x12800400, 0x12800400},
-        {0x0000a598, 0x1f820028, 0x1f820028, 0x16800402, 0x16800402},
-        {0x0000a59c, 0x2582002b, 0x2582002b, 0x19800404, 0x19800404},
-        {0x0000a5a0, 0x2a84002a, 0x2a84002a, 0x1c800603, 0x1c800603},
-        {0x0000a5a4, 0x2e86002a, 0x2e86002a, 0x21800a02, 0x21800a02},
-        {0x0000a5a8, 0x3382202d, 0x3382202d, 0x25800a04, 0x25800a04},
-        {0x0000a5ac, 0x3884202c, 0x3884202c, 0x28800a20, 0x28800a20},
-        {0x0000a5b0, 0x3c86202c, 0x3c86202c, 0x2c800e20, 0x2c800e20},
-        {0x0000a5b4, 0x4188202d, 0x4188202d, 0x30800e22, 0x30800e22},
-        {0x0000a5b8, 0x4586402d, 0x4586402d, 0x34800e24, 0x34800e24},
-        {0x0000a5bc, 0x4986222d, 0x4986222d, 0x38801640, 0x38801640},
-        {0x0000a5c0, 0x4d862231, 0x4d862231, 0x3c801660, 0x3c801660},
-        {0x0000a5c4, 0x50882231, 0x50882231, 0x3f801861, 0x3f801861},
-        {0x0000a5c8, 0x5688422e, 0x5688422e, 0x43801a81, 0x43801a81},
-        {0x0000a5cc, 0x5a88442e, 0x5a88442e, 0x47801a83, 0x47801a83},
-        {0x0000a5d0, 0x5e8a4431, 0x5e8a4431, 0x4a801c84, 0x4a801c84},
-        {0x0000a5d4, 0x648a4432, 0x648a4432, 0x4e801ce3, 0x4e801ce3},
-        {0x0000a5d8, 0x688a4434, 0x688a4434, 0x52801ce5, 0x52801ce5},
-        {0x0000a5dc, 0x6c8a6434, 0x6c8a6434, 0x56801ce9, 0x56801ce9},
-        {0x0000a5e0, 0x6f8a6633, 0x6f8a6633, 0x5a801ceb, 0x5a801ceb},
-        {0x0000a5e4, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-        {0x0000a5e8, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-        {0x0000a5ec, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-        {0x0000a5f0, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-        {0x0000a5f4, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-        {0x0000a5f8, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-        {0x0000a5fc, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
+        {0x0000a590, 0x16800220, 0x16800220, 0x0f800202, 0x0f800202},
+        {0x0000a594, 0x1c800223, 0x1c800223, 0x12800400, 0x12800400},
+        {0x0000a598, 0x21802220, 0x21802220, 0x16800402, 0x16800402},
+        {0x0000a59c, 0x27802223, 0x27802223, 0x19800404, 0x19800404},
+        {0x0000a5a0, 0x2b822220, 0x2b822220, 0x1c800603, 0x1c800603},
+        {0x0000a5a4, 0x2f822222, 0x2f822222, 0x21800a02, 0x21800a02},
+        {0x0000a5a8, 0x34822225, 0x34822225, 0x25800a04, 0x25800a04},
+        {0x0000a5ac, 0x3a82222a, 0x3a82222a, 0x28800a20, 0x28800a20},
+        {0x0000a5b0, 0x3e82222c, 0x3e82222c, 0x2c800e20, 0x2c800e20},
+        {0x0000a5b4, 0x4282242a, 0x4282242a, 0x30800e22, 0x30800e22},
+        {0x0000a5b8, 0x4782244a, 0x4782244a, 0x34800e24, 0x34800e24},
+        {0x0000a5bc, 0x4b82244c, 0x4b82244c, 0x38801640, 0x38801640},
+        {0x0000a5c0, 0x4e82246c, 0x4e82246c, 0x3c801660, 0x3c801660},
+        {0x0000a5c4, 0x52822470, 0x52822470, 0x3f801861, 0x3f801861},
+        {0x0000a5c8, 0x55822490, 0x55822490, 0x43801a81, 0x43801a81},
+        {0x0000a5cc, 0x59822492, 0x59822492, 0x47801a83, 0x47801a83},
+        {0x0000a5d0, 0x5d822692, 0x5d822692, 0x4a801c84, 0x4a801c84},
+        {0x0000a5d4, 0x61822892, 0x61822892, 0x4e801ce3, 0x4e801ce3},
+        {0x0000a5d8, 0x65824890, 0x65824890, 0x52801ce5, 0x52801ce5},
+        {0x0000a5dc, 0x69824892, 0x69824892, 0x56801ce9, 0x56801ce9},
+        {0x0000a5e0, 0x6e824c92, 0x6e824c92, 0x5a801ceb, 0x5a801ceb},
+        {0x0000a5e4, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+        {0x0000a5e8, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+        {0x0000a5ec, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+        {0x0000a5f0, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+        {0x0000a5f4, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+        {0x0000a5f8, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
+        {0x0000a5fc, 0x74826e92, 0x74826e92, 0x5d801eec, 0x5d801eec},
         {0x0000a600, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
         {0x0000a604, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
-        {0x0000a608, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
-        {0x0000a60c, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
-        {0x0000a610, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
-        {0x0000a614, 0x01804601, 0x01804601, 0x01404000, 0x01404000},
-        {0x0000a618, 0x01804601, 0x01804601, 0x01404501, 0x01404501},
-        {0x0000a61c, 0x01804601, 0x01804601, 0x02008501, 0x02008501},
-        {0x0000a620, 0x03408d02, 0x03408d02, 0x0280ca03, 0x0280ca03},
-        {0x0000a624, 0x0300cc03, 0x0300cc03, 0x03010c04, 0x03010c04},
-        {0x0000a628, 0x03410d04, 0x03410d04, 0x04014c04, 0x04014c04},
-        {0x0000a62c, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
-        {0x0000a630, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
-        {0x0000a634, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
-        {0x0000a638, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
-        {0x0000a63c, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
-        {0x0000b2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
-        {0x0000b2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
-        {0x0000b2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
+        {0x0000a608, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+        {0x0000a60c, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+        {0x0000a610, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+        {0x0000a614, 0x02004000, 0x02004000, 0x01404000, 0x01404000},
+        {0x0000a618, 0x02004801, 0x02004801, 0x01404501, 0x01404501},
+        {0x0000a61c, 0x02808a02, 0x02808a02, 0x02008501, 0x02008501},
+        {0x0000a620, 0x0380ce03, 0x0380ce03, 0x0280ca03, 0x0280ca03},
+        {0x0000a624, 0x04411104, 0x04411104, 0x03010c04, 0x03010c04},
+        {0x0000a628, 0x04411104, 0x04411104, 0x04014c04, 0x04014c04},
+        {0x0000a62c, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+        {0x0000a630, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+        {0x0000a634, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+        {0x0000a638, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+        {0x0000a63c, 0x04411104, 0x04411104, 0x04015005, 0x04015005},
+        {0x0000b2dc, 0x00033800, 0x00033800, 0x03aaa352, 0x03aaa352},
+        {0x0000b2e0, 0x0003c000, 0x0003c000, 0x03ccc584, 0x03ccc584},
+        {0x0000b2e4, 0x03fc0000, 0x03fc0000, 0x03f0f800, 0x03f0f800},
         {0x0000b2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
-        {0x0000c2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
-        {0x0000c2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
-        {0x0000c2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
+        {0x0000c2dc, 0x00033800, 0x00033800, 0x03aaa352, 0x03aaa352},
+        {0x0000c2e0, 0x0003c000, 0x0003c000, 0x03ccc584, 0x03ccc584},
+        {0x0000c2e4, 0x03fc0000, 0x03fc0000, 0x03f0f800, 0x03f0f800},
         {0x0000c2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
         {0x00016044, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
-        {0x00016048, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
+        {0x00016048, 0x66480001, 0x66480001, 0x66480001, 0x66480001},
         {0x00016068, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
         {0x00016444, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
-        {0x00016448, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
+        {0x00016448, 0x66480001, 0x66480001, 0x66480001, 0x66480001},
         {0x00016468, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
         {0x00016844, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
-        {0x00016848, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
+        {0x00016848, 0x66480001, 0x66480001, 0x66480001, 0x66480001},
         {0x00016868, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
 };
 
diff --git a/drivers/net/wireless/ath/ath9k/beacon.c b/drivers/net/wireless/ath/ath9k/beacon.c
index 76f07d8c272d..1b48414dca95 100644
--- a/drivers/net/wireless/ath/ath9k/beacon.c
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
@@ -120,7 +120,7 @@ static void ath9k_tx_cabq(struct ieee80211_hw *hw, struct sk_buff *skb)
 
         if (ath_tx_start(hw, skb, &txctl) != 0) {
                 ath_dbg(common, XMIT, "CABQ TX failed\n");
-                dev_kfree_skb_any(skb);
+                ieee80211_free_txskb(hw, skb);
         }
 }
 
diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c
index 924c4616c3d9..f5dda84176c3 100644
--- a/drivers/net/wireless/ath/ath9k/hif_usb.c
+++ b/drivers/net/wireless/ath/ath9k/hif_usb.c
@@ -38,6 +38,7 @@ static struct usb_device_id ath9k_hif_usb_ids[] = {
         { USB_DEVICE(0x04CA, 0x4605) }, /* Liteon */
         { USB_DEVICE(0x040D, 0x3801) }, /* VIA */
         { USB_DEVICE(0x0cf3, 0xb003) }, /* Ubiquiti WifiStation Ext */
+        { USB_DEVICE(0x0cf3, 0xb002) }, /* Ubiquiti WifiStation */
         { USB_DEVICE(0x057c, 0x8403) }, /* AVM FRITZ!WLAN 11N v2 USB */
 
         { USB_DEVICE(0x0cf3, 0x7015),
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index f9a6ec5cf470..8e1559aba495 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1450,9 +1450,14 @@ static bool ath9k_hw_set_reset_reg(struct ath_hw *ah, u32 type)
         REG_WRITE(ah, AR_RTC_FORCE_WAKE,
                   AR_RTC_FORCE_WAKE_EN | AR_RTC_FORCE_WAKE_ON_INT);
 
+        if (!ah->reset_power_on)
+                type = ATH9K_RESET_POWER_ON;
+
         switch (type) {
         case ATH9K_RESET_POWER_ON:
                 ret = ath9k_hw_set_reset_power_on(ah);
+                if (!ret)
+                        ah->reset_power_on = true;
                 break;
         case ATH9K_RESET_WARM:
         case ATH9K_RESET_COLD:
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 566a4ce4f156..dbc1b7a4cbfd 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -741,6 +741,7 @@ struct ath_hw {
         u32 rfkill_polarity;
         u32 ah_flags;
 
+        bool reset_power_on;
         bool htc_reset_init;
 
         enum nl80211_iftype opmode;
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 31ab82e3ba85..dd45edfa6bae 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -639,8 +639,7 @@ static int ath9k_start(struct ieee80211_hw *hw)
                 ath_err(common,
                         "Unable to reset hardware; reset status %d (freq %u MHz)\n",
                         r, curchan->center_freq);
-                spin_unlock_bh(&sc->sc_pcu_lock);
-                goto mutex_unlock;
+                ah->reset_power_on = false;
         }
 
         /* Setup our intr mask. */
@@ -665,11 +664,8 @@ static int ath9k_start(struct ieee80211_hw *hw)
         clear_bit(SC_OP_INVALID, &sc->sc_flags);
         sc->sc_ah->is_monitoring = false;
 
-        if (!ath_complete_reset(sc, false)) {
-                r = -EIO;
-                spin_unlock_bh(&sc->sc_pcu_lock);
-                goto mutex_unlock;
-        }
+        if (!ath_complete_reset(sc, false))
+                ah->reset_power_on = false;
 
         if (ah->led_pin >= 0) {
                 ath9k_hw_cfg_output(ah, ah->led_pin,
@@ -688,12 +684,11 @@ static int ath9k_start(struct ieee80211_hw *hw)
         if (ah->caps.pcie_lcr_extsync_en && common->bus_ops->extn_synch_en)
                 common->bus_ops->extn_synch_en(common);
 
-mutex_unlock:
         mutex_unlock(&sc->mutex);
 
         ath9k_ps_restore(sc);
 
-        return r;
+        return 0;
 }
 
 static void ath9k_tx(struct ieee80211_hw *hw,
@@ -770,7 +765,7 @@ static void ath9k_tx(struct ieee80211_hw *hw,
 
         return;
 exit:
-        dev_kfree_skb_any(skb);
+        ieee80211_free_txskb(hw, skb);
 }
 
 static void ath9k_stop(struct ieee80211_hw *hw)
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index 0e630a99b68b..f088f4bf9a26 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -324,6 +324,10 @@ static int ath_pci_suspend(struct device *device)
 static int ath_pci_resume(struct device *device)
 {
         struct pci_dev *pdev = to_pci_dev(device);
+        struct ieee80211_hw *hw = pci_get_drvdata(pdev);
+        struct ath_softc *sc = hw->priv;
+        struct ath_hw *ah = sc->sc_ah;
+        struct ath_common *common = ath9k_hw_common(ah);
         u32 val;
 
         /*
@@ -335,6 +339,9 @@ static int ath_pci_resume(struct device *device)
         if ((val & 0x0000ff00) != 0)
                 pci_write_config_dword(pdev, 0x40, val & 0xffff00ff);
 
+        ath_pci_aspm_init(common);
+        ah->reset_power_on = false;
+
         return 0;
 }
 
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 36618e3a5e60..741918a2027b 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -66,8 +66,7 @@ static void ath_tx_update_baw(struct ath_softc *sc, struct ath_atx_tid *tid,
 static struct ath_buf *ath_tx_setup_buffer(struct ath_softc *sc,
                                            struct ath_txq *txq,
                                            struct ath_atx_tid *tid,
-                                           struct sk_buff *skb,
-                                           bool dequeue);
+                                           struct sk_buff *skb);
 
 enum {
         MCS_HT20,
@@ -176,7 +175,15 @@ static void ath_tx_flush_tid(struct ath_softc *sc, struct ath_atx_tid *tid)
                 fi = get_frame_info(skb);
                 bf = fi->bf;
 
-                if (bf && fi->retries) {
+                if (!bf) {
+                        bf = ath_tx_setup_buffer(sc, txq, tid, skb);
+                        if (!bf) {
+                                ieee80211_free_txskb(sc->hw, skb);
+                                continue;
+                        }
+                }
+
+                if (fi->retries) {
                         list_add_tail(&bf->list, &bf_head);
                         ath_tx_update_baw(sc, tid, bf->bf_state.seqno);
                         ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0);
@@ -305,6 +312,7 @@ static struct ath_buf *ath_tx_get_buffer(struct ath_softc *sc)
         }
 
         bf = list_first_entry(&sc->tx.txbuf, struct ath_buf, list);
+        bf->bf_next = NULL;
         list_del(&bf->list);
 
         spin_unlock_bh(&sc->tx.txbuflock);
@@ -386,7 +394,7 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq,
         u16 seq_st = 0, acked_cnt = 0, txfail_cnt = 0, seq_first;
         u32 ba[WME_BA_BMP_SIZE >> 5];
         int isaggr, txfail, txpending, sendbar = 0, needreset = 0, nbad = 0;
-        bool rc_update = true;
+        bool rc_update = true, isba;
         struct ieee80211_tx_rate rates[4];
         struct ath_frame_info *fi;
         int nframes;
@@ -430,13 +438,17 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq,
         tidno = ieee80211_get_qos_ctl(hdr)[0] & IEEE80211_QOS_CTL_TID_MASK;
         tid = ATH_AN_2_TID(an, tidno);
         seq_first = tid->seq_start;
+        isba = ts->ts_flags & ATH9K_TX_BA;
 
         /*
          * The hardware occasionally sends a tx status for the wrong TID.
          * In this case, the BA status cannot be considered valid and all
          * subframes need to be retransmitted
+         *
+         * Only BlockAcks have a TID and therefore normal Acks cannot be
+         * checked
          */
-        if (tidno != ts->tid)
+        if (isba && tidno != ts->tid)
                 txok = false;
 
         isaggr = bf_isaggr(bf);
@@ -785,10 +797,13 @@ static enum ATH_AGGR_STATUS ath_tx_form_aggr(struct ath_softc *sc,
                 fi = get_frame_info(skb);
                 bf = fi->bf;
                 if (!fi->bf)
-                        bf = ath_tx_setup_buffer(sc, txq, tid, skb, true);
+                        bf = ath_tx_setup_buffer(sc, txq, tid, skb);
 
-                if (!bf)
+                if (!bf) {
+                        __skb_unlink(skb, &tid->buf_q);
+                        ieee80211_free_txskb(sc->hw, skb);
                         continue;
+                }
 
                 bf->bf_state.bf_type = BUF_AMPDU | BUF_AGGR;
                 seqno = bf->bf_state.seqno;
@@ -1731,9 +1746,11 @@ static void ath_tx_send_ampdu(struct ath_softc *sc, struct ath_atx_tid *tid,
                 return;
         }
 
-        bf = ath_tx_setup_buffer(sc, txctl->txq, tid, skb, false);
-        if (!bf)
+        bf = ath_tx_setup_buffer(sc, txctl->txq, tid, skb);
+        if (!bf) {
+                ieee80211_free_txskb(sc->hw, skb);
                 return;
+        }
 
         bf->bf_state.bf_type = BUF_AMPDU;
         INIT_LIST_HEAD(&bf_head);
@@ -1757,16 +1774,12 @@ static void ath_tx_send_normal(struct ath_softc *sc, struct ath_txq *txq,
         struct ath_buf *bf;
 
         bf = fi->bf;
-        if (!bf)
-                bf = ath_tx_setup_buffer(sc, txq, tid, skb, false);
-
-        if (!bf)
-                return;
 
         INIT_LIST_HEAD(&bf_head);
         list_add_tail(&bf->list, &bf_head);
         bf->bf_state.bf_type = 0;
 
+        bf->bf_next = NULL;
         bf->bf_lastbf = bf;
         ath_tx_fill_desc(sc, bf, txq, fi->framelen);
         ath_tx_txqaddbuf(sc, txq, &bf_head, false);
@@ -1839,8 +1852,7 @@ u8 ath_txchainmask_reduction(struct ath_softc *sc, u8 chainmask, u32 rate)
 static struct ath_buf *ath_tx_setup_buffer(struct ath_softc *sc,
                                            struct ath_txq *txq,
                                            struct ath_atx_tid *tid,
-                                           struct sk_buff *skb,
-                                           bool dequeue)
+                                           struct sk_buff *skb)
 {
         struct ath_common *common = ath9k_hw_common(sc->sc_ah);
         struct ath_frame_info *fi = get_frame_info(skb);
@@ -1852,7 +1864,7 @@ static struct ath_buf *ath_tx_setup_buffer(struct ath_softc *sc,
         bf = ath_tx_get_buffer(sc);
         if (!bf) {
                 ath_dbg(common, XMIT, "TX buffers are full\n");
-                goto error;
+                return NULL;
         }
 
         ATH_TXBUF_RESET(bf);
@@ -1881,18 +1893,12 @@ static struct ath_buf *ath_tx_setup_buffer(struct ath_softc *sc,
                 ath_err(ath9k_hw_common(sc->sc_ah),
                         "dma_mapping_error() on TX\n");
                 ath_tx_return_buffer(sc, bf);
-                goto error;
+                return NULL;
         }
 
         fi->bf = bf;
 
         return bf;
-
-error:
-        if (dequeue)
-                __skb_unlink(skb, &tid->buf_q);
-        dev_kfree_skb_any(skb);
-        return NULL;
 }
 
 /* FIXME: tx power */
@@ -1921,9 +1927,14 @@ static void ath_tx_start_dma(struct ath_softc *sc, struct sk_buff *skb,
                  */
                 ath_tx_send_ampdu(sc, tid, skb, txctl);
         } else {
-                bf = ath_tx_setup_buffer(sc, txctl->txq, tid, skb, false);
-                if (!bf)
+                bf = ath_tx_setup_buffer(sc, txctl->txq, tid, skb);
+                if (!bf) {
+                        if (txctl->paprd)
+                                dev_kfree_skb_any(skb);
+                        else
+                                ieee80211_free_txskb(sc->hw, skb);
                         return;
+                }
 
                 bf->bf_state.bfs_paprd = txctl->paprd;
 
diff --git a/drivers/net/wireless/ath/carl9170/carl9170.h b/drivers/net/wireless/ath/carl9170/carl9170.h
index 2aa4a59c72c8..2df17f1e49ef 100644
--- a/drivers/net/wireless/ath/carl9170/carl9170.h
+++ b/drivers/net/wireless/ath/carl9170/carl9170.h
@@ -303,6 +303,7 @@ struct ar9170 {
         unsigned long queue_stop_timeout[__AR9170_NUM_TXQ];
         unsigned long max_queue_stop_timeout[__AR9170_NUM_TXQ];
         bool needs_full_reset;
+        bool force_usb_reset;
         atomic_t pending_restarts;
 
         /* interface mode settings */
diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c
index 67997b39aba7..25a1e2f4f738 100644
--- a/drivers/net/wireless/ath/carl9170/main.c
+++ b/drivers/net/wireless/ath/carl9170/main.c
@@ -465,27 +465,26 @@ static void carl9170_restart_work(struct work_struct *work)
 {
         struct ar9170 *ar = container_of(work, struct ar9170,
                                          restart_work);
-        int err;
+        int err = -EIO;
 
         ar->usedkeys = 0;
         ar->filter_state = 0;
         carl9170_cancel_worker(ar);
 
         mutex_lock(&ar->mutex);
-        err = carl9170_usb_restart(ar);
-        if (net_ratelimit()) {
-                if (err) {
-                        dev_err(&ar->udev->dev, "Failed to restart device "
-                                " (%d).\n", err);
-                 } else {
-                        dev_info(&ar->udev->dev, "device restarted "
-                                 "successfully.\n");
+        if (!ar->force_usb_reset) {
+                err = carl9170_usb_restart(ar);
+                if (net_ratelimit()) {
+                        if (err)
+                                dev_err(&ar->udev->dev, "Failed to restart device (%d).\n", err);
+                        else
+                                dev_info(&ar->udev->dev, "device restarted successfully.\n");
                 }
         }
-
         carl9170_zap_queues(ar);
         mutex_unlock(&ar->mutex);
-        if (!err) {
+
+        if (!err && !ar->force_usb_reset) {
                 ar->restart_counter++;
                 atomic_set(&ar->pending_restarts, 0);
 
@@ -526,10 +525,10 @@ void carl9170_restart(struct ar9170 *ar, const enum carl9170_restart_reasons r)
         if (!ar->registered)
                 return;
 
-        if (IS_ACCEPTING_CMD(ar) && !ar->needs_full_reset)
-                ieee80211_queue_work(ar->hw, &ar->restart_work);
-        else
-                carl9170_usb_reset(ar);
+        if (!IS_ACCEPTING_CMD(ar) || ar->needs_full_reset)
+                ar->force_usb_reset = true;
+
+        ieee80211_queue_work(ar->hw, &ar->restart_work);
 
         /*
          * At this point, the device instance might have vanished/disabled.