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authorLinus Torvalds <torvalds@linux-foundation.org>2011-05-13 18:20:51 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-13 18:20:51 -0400
commit298eaaad0edc004912513d7b9e18163bc053539b (patch)
tree9e0e6dd9c54e4af80b0c671de87a71d018f79c38 /drivers
parentcf70cc5b9d6a07d21ffd521aee690d26315d1bdf (diff)
parentcb68552858c64db302771469b1202ea09e696329 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: bridge: fix forwarding of IPv6 bonding,llc: Fix structure sizeof incompatibility for some PDUs ipv6: restore correct ECN handling on TCP xmit ne-h8300: Fix regression caused during net_device_ops conversion hydra: Fix regression caused during net_device_ops conversion zorro8390: Fix regression caused during net_device_ops conversion sfc: Always map MCDI shared memory as uncacheable ehea: Fix memory hotplug oops libertas: fix cmdpendingq locking iwlegacy: fix IBSS mode crashes ath9k: Fix a warning due to a queued work during S3 state mac80211: don't start the dynamic ps timer if not associated
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/Makefile6
-rw-r--r--drivers/net/bonding/bond_3ad.h10
-rw-r--r--drivers/net/ehea/ehea_main.c6
-rw-r--r--drivers/net/hydra.c14
-rw-r--r--drivers/net/ne-h8300.c16
-rw-r--r--drivers/net/sfc/mcdi.c49
-rw-r--r--drivers/net/sfc/nic.h2
-rw-r--r--drivers/net/sfc/siena.c25
-rw-r--r--drivers/net/wireless/ath/ath9k/main.c8
-rw-r--r--drivers/net/wireless/iwlegacy/iwl-core.c7
-rw-r--r--drivers/net/wireless/iwlegacy/iwl-dev.h6
-rw-r--r--drivers/net/wireless/libertas/cmd.c6
-rw-r--r--drivers/net/zorro8390.c12
13 files changed, 110 insertions, 57 deletions
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 01b604ad155e..e5a7375685ad 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -144,7 +144,7 @@ obj-$(CONFIG_NE3210) += ne3210.o 8390.o
144obj-$(CONFIG_SB1250_MAC) += sb1250-mac.o 144obj-$(CONFIG_SB1250_MAC) += sb1250-mac.o
145obj-$(CONFIG_B44) += b44.o 145obj-$(CONFIG_B44) += b44.o
146obj-$(CONFIG_FORCEDETH) += forcedeth.o 146obj-$(CONFIG_FORCEDETH) += forcedeth.o
147obj-$(CONFIG_NE_H8300) += ne-h8300.o 8390.o 147obj-$(CONFIG_NE_H8300) += ne-h8300.o
148obj-$(CONFIG_AX88796) += ax88796.o 148obj-$(CONFIG_AX88796) += ax88796.o
149obj-$(CONFIG_BCM63XX_ENET) += bcm63xx_enet.o 149obj-$(CONFIG_BCM63XX_ENET) += bcm63xx_enet.o
150obj-$(CONFIG_FTMAC100) += ftmac100.o 150obj-$(CONFIG_FTMAC100) += ftmac100.o
@@ -219,7 +219,7 @@ obj-$(CONFIG_SC92031) += sc92031.o
219obj-$(CONFIG_LP486E) += lp486e.o 219obj-$(CONFIG_LP486E) += lp486e.o
220 220
221obj-$(CONFIG_ETH16I) += eth16i.o 221obj-$(CONFIG_ETH16I) += eth16i.o
222obj-$(CONFIG_ZORRO8390) += zorro8390.o 8390.o 222obj-$(CONFIG_ZORRO8390) += zorro8390.o
223obj-$(CONFIG_HPLANCE) += hplance.o 7990.o 223obj-$(CONFIG_HPLANCE) += hplance.o 7990.o
224obj-$(CONFIG_MVME147_NET) += mvme147.o 7990.o 224obj-$(CONFIG_MVME147_NET) += mvme147.o 7990.o
225obj-$(CONFIG_EQUALIZER) += eql.o 225obj-$(CONFIG_EQUALIZER) += eql.o
@@ -231,7 +231,7 @@ obj-$(CONFIG_SGI_IOC3_ETH) += ioc3-eth.o
231obj-$(CONFIG_DECLANCE) += declance.o 231obj-$(CONFIG_DECLANCE) += declance.o
232obj-$(CONFIG_ATARILANCE) += atarilance.o 232obj-$(CONFIG_ATARILANCE) += atarilance.o
233obj-$(CONFIG_A2065) += a2065.o 233obj-$(CONFIG_A2065) += a2065.o
234obj-$(CONFIG_HYDRA) += hydra.o 8390.o 234obj-$(CONFIG_HYDRA) += hydra.o
235obj-$(CONFIG_ARIADNE) += ariadne.o 235obj-$(CONFIG_ARIADNE) += ariadne.o
236obj-$(CONFIG_CS89x0) += cs89x0.o 236obj-$(CONFIG_CS89x0) += cs89x0.o
237obj-$(CONFIG_MACSONIC) += macsonic.o 237obj-$(CONFIG_MACSONIC) += macsonic.o
diff --git a/drivers/net/bonding/bond_3ad.h b/drivers/net/bonding/bond_3ad.h
index b28baff70864..01b8a6af275b 100644
--- a/drivers/net/bonding/bond_3ad.h
+++ b/drivers/net/bonding/bond_3ad.h
@@ -39,7 +39,7 @@
39 39
40typedef struct mac_addr { 40typedef struct mac_addr {
41 u8 mac_addr_value[ETH_ALEN]; 41 u8 mac_addr_value[ETH_ALEN];
42} mac_addr_t; 42} __packed mac_addr_t;
43 43
44enum { 44enum {
45 BOND_AD_STABLE = 0, 45 BOND_AD_STABLE = 0,
@@ -134,12 +134,12 @@ typedef struct lacpdu {
134 u8 tlv_type_terminator; // = terminator 134 u8 tlv_type_terminator; // = terminator
135 u8 terminator_length; // = 0 135 u8 terminator_length; // = 0
136 u8 reserved_50[50]; // = 0 136 u8 reserved_50[50]; // = 0
137} lacpdu_t; 137} __packed lacpdu_t;
138 138
139typedef struct lacpdu_header { 139typedef struct lacpdu_header {
140 struct ethhdr hdr; 140 struct ethhdr hdr;
141 struct lacpdu lacpdu; 141 struct lacpdu lacpdu;
142} lacpdu_header_t; 142} __packed lacpdu_header_t;
143 143
144// Marker Protocol Data Unit(PDU) structure(43.5.3.2 in the 802.3ad standard) 144// Marker Protocol Data Unit(PDU) structure(43.5.3.2 in the 802.3ad standard)
145typedef struct bond_marker { 145typedef struct bond_marker {
@@ -155,12 +155,12 @@ typedef struct bond_marker {
155 u8 tlv_type_terminator; // = 0x00 155 u8 tlv_type_terminator; // = 0x00
156 u8 terminator_length; // = 0x00 156 u8 terminator_length; // = 0x00
157 u8 reserved_90[90]; // = 0 157 u8 reserved_90[90]; // = 0
158} bond_marker_t; 158} __packed bond_marker_t;
159 159
160typedef struct bond_marker_header { 160typedef struct bond_marker_header {
161 struct ethhdr hdr; 161 struct ethhdr hdr;
162 struct bond_marker marker; 162 struct bond_marker marker;
163} bond_marker_header_t; 163} __packed bond_marker_header_t;
164 164
165#pragma pack() 165#pragma pack()
166 166
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 53c0f04b1b23..cf79cf759e13 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -2688,9 +2688,6 @@ static int ehea_open(struct net_device *dev)
2688 netif_start_queue(dev); 2688 netif_start_queue(dev);
2689 } 2689 }
2690 2690
2691 init_waitqueue_head(&port->swqe_avail_wq);
2692 init_waitqueue_head(&port->restart_wq);
2693
2694 mutex_unlock(&port->port_lock); 2691 mutex_unlock(&port->port_lock);
2695 2692
2696 return ret; 2693 return ret;
@@ -3276,6 +3273,9 @@ struct ehea_port *ehea_setup_single_port(struct ehea_adapter *adapter,
3276 3273
3277 INIT_WORK(&port->reset_task, ehea_reset_port); 3274 INIT_WORK(&port->reset_task, ehea_reset_port);
3278 3275
3276 init_waitqueue_head(&port->swqe_avail_wq);
3277 init_waitqueue_head(&port->restart_wq);
3278
3279 ret = register_netdev(dev); 3279 ret = register_netdev(dev);
3280 if (ret) { 3280 if (ret) {
3281 pr_err("register_netdev failed. ret=%d\n", ret); 3281 pr_err("register_netdev failed. ret=%d\n", ret);
diff --git a/drivers/net/hydra.c b/drivers/net/hydra.c
index c5ef62ceb840..1cd481c04202 100644
--- a/drivers/net/hydra.c
+++ b/drivers/net/hydra.c
@@ -98,15 +98,15 @@ static const struct net_device_ops hydra_netdev_ops = {
98 .ndo_open = hydra_open, 98 .ndo_open = hydra_open,
99 .ndo_stop = hydra_close, 99 .ndo_stop = hydra_close,
100 100
101 .ndo_start_xmit = ei_start_xmit, 101 .ndo_start_xmit = __ei_start_xmit,
102 .ndo_tx_timeout = ei_tx_timeout, 102 .ndo_tx_timeout = __ei_tx_timeout,
103 .ndo_get_stats = ei_get_stats, 103 .ndo_get_stats = __ei_get_stats,
104 .ndo_set_multicast_list = ei_set_multicast_list, 104 .ndo_set_multicast_list = __ei_set_multicast_list,
105 .ndo_validate_addr = eth_validate_addr, 105 .ndo_validate_addr = eth_validate_addr,
106 .ndo_set_mac_address = eth_mac_addr, 106 .ndo_set_mac_address = eth_mac_addr,
107 .ndo_change_mtu = eth_change_mtu, 107 .ndo_change_mtu = eth_change_mtu,
108#ifdef CONFIG_NET_POLL_CONTROLLER 108#ifdef CONFIG_NET_POLL_CONTROLLER
109 .ndo_poll_controller = ei_poll, 109 .ndo_poll_controller = __ei_poll,
110#endif 110#endif
111}; 111};
112 112
@@ -125,7 +125,7 @@ static int __devinit hydra_init(struct zorro_dev *z)
125 0x10, 0x12, 0x14, 0x16, 0x18, 0x1a, 0x1c, 0x1e, 125 0x10, 0x12, 0x14, 0x16, 0x18, 0x1a, 0x1c, 0x1e,
126 }; 126 };
127 127
128 dev = alloc_ei_netdev(); 128 dev = ____alloc_ei_netdev(0);
129 if (!dev) 129 if (!dev)
130 return -ENOMEM; 130 return -ENOMEM;
131 131
diff --git a/drivers/net/ne-h8300.c b/drivers/net/ne-h8300.c
index 30be8c634ebd..7298a34bc795 100644
--- a/drivers/net/ne-h8300.c
+++ b/drivers/net/ne-h8300.c
@@ -167,7 +167,7 @@ static void cleanup_card(struct net_device *dev)
167#ifndef MODULE 167#ifndef MODULE
168struct net_device * __init ne_probe(int unit) 168struct net_device * __init ne_probe(int unit)
169{ 169{
170 struct net_device *dev = alloc_ei_netdev(); 170 struct net_device *dev = ____alloc_ei_netdev(0);
171 int err; 171 int err;
172 172
173 if (!dev) 173 if (!dev)
@@ -197,15 +197,15 @@ static const struct net_device_ops ne_netdev_ops = {
197 .ndo_open = ne_open, 197 .ndo_open = ne_open,
198 .ndo_stop = ne_close, 198 .ndo_stop = ne_close,
199 199
200 .ndo_start_xmit = ei_start_xmit, 200 .ndo_start_xmit = __ei_start_xmit,
201 .ndo_tx_timeout = ei_tx_timeout, 201 .ndo_tx_timeout = __ei_tx_timeout,
202 .ndo_get_stats = ei_get_stats, 202 .ndo_get_stats = __ei_get_stats,
203 .ndo_set_multicast_list = ei_set_multicast_list, 203 .ndo_set_multicast_list = __ei_set_multicast_list,
204 .ndo_validate_addr = eth_validate_addr, 204 .ndo_validate_addr = eth_validate_addr,
205 .ndo_set_mac_address = eth_mac_addr, 205 .ndo_set_mac_address = eth_mac_addr,
206 .ndo_change_mtu = eth_change_mtu, 206 .ndo_change_mtu = eth_change_mtu,
207#ifdef CONFIG_NET_POLL_CONTROLLER 207#ifdef CONFIG_NET_POLL_CONTROLLER
208 .ndo_poll_controller = ei_poll, 208 .ndo_poll_controller = __ei_poll,
209#endif 209#endif
210}; 210};
211 211
@@ -637,7 +637,7 @@ int init_module(void)
637 int err; 637 int err;
638 638
639 for (this_dev = 0; this_dev < MAX_NE_CARDS; this_dev++) { 639 for (this_dev = 0; this_dev < MAX_NE_CARDS; this_dev++) {
640 struct net_device *dev = alloc_ei_netdev(); 640 struct net_device *dev = ____alloc_ei_netdev(0);
641 if (!dev) 641 if (!dev)
642 break; 642 break;
643 if (io[this_dev]) { 643 if (io[this_dev]) {
diff --git a/drivers/net/sfc/mcdi.c b/drivers/net/sfc/mcdi.c
index d98479030ef2..3dd45ed61f0a 100644
--- a/drivers/net/sfc/mcdi.c
+++ b/drivers/net/sfc/mcdi.c
@@ -50,6 +50,20 @@ static inline struct efx_mcdi_iface *efx_mcdi(struct efx_nic *efx)
50 return &nic_data->mcdi; 50 return &nic_data->mcdi;
51} 51}
52 52
53static inline void
54efx_mcdi_readd(struct efx_nic *efx, efx_dword_t *value, unsigned reg)
55{
56 struct siena_nic_data *nic_data = efx->nic_data;
57 value->u32[0] = (__force __le32)__raw_readl(nic_data->mcdi_smem + reg);
58}
59
60static inline void
61efx_mcdi_writed(struct efx_nic *efx, const efx_dword_t *value, unsigned reg)
62{
63 struct siena_nic_data *nic_data = efx->nic_data;
64 __raw_writel((__force u32)value->u32[0], nic_data->mcdi_smem + reg);
65}
66
53void efx_mcdi_init(struct efx_nic *efx) 67void efx_mcdi_init(struct efx_nic *efx)
54{ 68{
55 struct efx_mcdi_iface *mcdi; 69 struct efx_mcdi_iface *mcdi;
@@ -70,8 +84,8 @@ static void efx_mcdi_copyin(struct efx_nic *efx, unsigned cmd,
70 const u8 *inbuf, size_t inlen) 84 const u8 *inbuf, size_t inlen)
71{ 85{
72 struct efx_mcdi_iface *mcdi = efx_mcdi(efx); 86 struct efx_mcdi_iface *mcdi = efx_mcdi(efx);
73 unsigned pdu = FR_CZ_MC_TREG_SMEM + MCDI_PDU(efx); 87 unsigned pdu = MCDI_PDU(efx);
74 unsigned doorbell = FR_CZ_MC_TREG_SMEM + MCDI_DOORBELL(efx); 88 unsigned doorbell = MCDI_DOORBELL(efx);
75 unsigned int i; 89 unsigned int i;
76 efx_dword_t hdr; 90 efx_dword_t hdr;
77 u32 xflags, seqno; 91 u32 xflags, seqno;
@@ -92,30 +106,28 @@ static void efx_mcdi_copyin(struct efx_nic *efx, unsigned cmd,
92 MCDI_HEADER_SEQ, seqno, 106 MCDI_HEADER_SEQ, seqno,
93 MCDI_HEADER_XFLAGS, xflags); 107 MCDI_HEADER_XFLAGS, xflags);
94 108
95 efx_writed(efx, &hdr, pdu); 109 efx_mcdi_writed(efx, &hdr, pdu);
96 110
97 for (i = 0; i < inlen; i += 4) { 111 for (i = 0; i < inlen; i += 4)
98 _efx_writed(efx, *((__le32 *)(inbuf + i)), pdu + 4 + i); 112 efx_mcdi_writed(efx, (const efx_dword_t *)(inbuf + i),
99 /* use wmb() within loop to inhibit write combining */ 113 pdu + 4 + i);
100 wmb();
101 }
102 114
103 /* ring the doorbell with a distinctive value */ 115 /* ring the doorbell with a distinctive value */
104 _efx_writed(efx, (__force __le32) 0x45789abc, doorbell); 116 EFX_POPULATE_DWORD_1(hdr, EFX_DWORD_0, 0x45789abc);
105 wmb(); 117 efx_mcdi_writed(efx, &hdr, doorbell);
106} 118}
107 119
108static void efx_mcdi_copyout(struct efx_nic *efx, u8 *outbuf, size_t outlen) 120static void efx_mcdi_copyout(struct efx_nic *efx, u8 *outbuf, size_t outlen)
109{ 121{
110 struct efx_mcdi_iface *mcdi = efx_mcdi(efx); 122 struct efx_mcdi_iface *mcdi = efx_mcdi(efx);
111 unsigned int pdu = FR_CZ_MC_TREG_SMEM + MCDI_PDU(efx); 123 unsigned int pdu = MCDI_PDU(efx);
112 int i; 124 int i;
113 125
114 BUG_ON(atomic_read(&mcdi->state) == MCDI_STATE_QUIESCENT); 126 BUG_ON(atomic_read(&mcdi->state) == MCDI_STATE_QUIESCENT);
115 BUG_ON(outlen & 3 || outlen >= 0x100); 127 BUG_ON(outlen & 3 || outlen >= 0x100);
116 128
117 for (i = 0; i < outlen; i += 4) 129 for (i = 0; i < outlen; i += 4)
118 *((__le32 *)(outbuf + i)) = _efx_readd(efx, pdu + 4 + i); 130 efx_mcdi_readd(efx, (efx_dword_t *)(outbuf + i), pdu + 4 + i);
119} 131}
120 132
121static int efx_mcdi_poll(struct efx_nic *efx) 133static int efx_mcdi_poll(struct efx_nic *efx)
@@ -123,7 +135,7 @@ static int efx_mcdi_poll(struct efx_nic *efx)
123 struct efx_mcdi_iface *mcdi = efx_mcdi(efx); 135 struct efx_mcdi_iface *mcdi = efx_mcdi(efx);
124 unsigned int time, finish; 136 unsigned int time, finish;
125 unsigned int respseq, respcmd, error; 137 unsigned int respseq, respcmd, error;
126 unsigned int pdu = FR_CZ_MC_TREG_SMEM + MCDI_PDU(efx); 138 unsigned int pdu = MCDI_PDU(efx);
127 unsigned int rc, spins; 139 unsigned int rc, spins;
128 efx_dword_t reg; 140 efx_dword_t reg;
129 141
@@ -149,8 +161,7 @@ static int efx_mcdi_poll(struct efx_nic *efx)
149 161
150 time = get_seconds(); 162 time = get_seconds();
151 163
152 rmb(); 164 efx_mcdi_readd(efx, &reg, pdu);
153 efx_readd(efx, &reg, pdu);
154 165
155 /* All 1's indicates that shared memory is in reset (and is 166 /* All 1's indicates that shared memory is in reset (and is
156 * not a valid header). Wait for it to come out reset before 167 * not a valid header). Wait for it to come out reset before
@@ -177,7 +188,7 @@ static int efx_mcdi_poll(struct efx_nic *efx)
177 respseq, mcdi->seqno); 188 respseq, mcdi->seqno);
178 rc = EIO; 189 rc = EIO;
179 } else if (error) { 190 } else if (error) {
180 efx_readd(efx, &reg, pdu + 4); 191 efx_mcdi_readd(efx, &reg, pdu + 4);
181 switch (EFX_DWORD_FIELD(reg, EFX_DWORD_0)) { 192 switch (EFX_DWORD_FIELD(reg, EFX_DWORD_0)) {
182#define TRANSLATE_ERROR(name) \ 193#define TRANSLATE_ERROR(name) \
183 case MC_CMD_ERR_ ## name: \ 194 case MC_CMD_ERR_ ## name: \
@@ -211,21 +222,21 @@ out:
211/* Test and clear MC-rebooted flag for this port/function */ 222/* Test and clear MC-rebooted flag for this port/function */
212int efx_mcdi_poll_reboot(struct efx_nic *efx) 223int efx_mcdi_poll_reboot(struct efx_nic *efx)
213{ 224{
214 unsigned int addr = FR_CZ_MC_TREG_SMEM + MCDI_REBOOT_FLAG(efx); 225 unsigned int addr = MCDI_REBOOT_FLAG(efx);
215 efx_dword_t reg; 226 efx_dword_t reg;
216 uint32_t value; 227 uint32_t value;
217 228
218 if (efx_nic_rev(efx) < EFX_REV_SIENA_A0) 229 if (efx_nic_rev(efx) < EFX_REV_SIENA_A0)
219 return false; 230 return false;
220 231
221 efx_readd(efx, &reg, addr); 232 efx_mcdi_readd(efx, &reg, addr);
222 value = EFX_DWORD_FIELD(reg, EFX_DWORD_0); 233 value = EFX_DWORD_FIELD(reg, EFX_DWORD_0);
223 234
224 if (value == 0) 235 if (value == 0)
225 return 0; 236 return 0;
226 237
227 EFX_ZERO_DWORD(reg); 238 EFX_ZERO_DWORD(reg);
228 efx_writed(efx, &reg, addr); 239 efx_mcdi_writed(efx, &reg, addr);
229 240
230 if (value == MC_STATUS_DWORD_ASSERT) 241 if (value == MC_STATUS_DWORD_ASSERT)
231 return -EINTR; 242 return -EINTR;
diff --git a/drivers/net/sfc/nic.h b/drivers/net/sfc/nic.h
index a42db6e35be3..d91701abd331 100644
--- a/drivers/net/sfc/nic.h
+++ b/drivers/net/sfc/nic.h
@@ -143,10 +143,12 @@ static inline struct falcon_board *falcon_board(struct efx_nic *efx)
143/** 143/**
144 * struct siena_nic_data - Siena NIC state 144 * struct siena_nic_data - Siena NIC state
145 * @mcdi: Management-Controller-to-Driver Interface 145 * @mcdi: Management-Controller-to-Driver Interface
146 * @mcdi_smem: MCDI shared memory mapping. The mapping is always uncacheable.
146 * @wol_filter_id: Wake-on-LAN packet filter id 147 * @wol_filter_id: Wake-on-LAN packet filter id
147 */ 148 */
148struct siena_nic_data { 149struct siena_nic_data {
149 struct efx_mcdi_iface mcdi; 150 struct efx_mcdi_iface mcdi;
151 void __iomem *mcdi_smem;
150 int wol_filter_id; 152 int wol_filter_id;
151}; 153};
152 154
diff --git a/drivers/net/sfc/siena.c b/drivers/net/sfc/siena.c
index e4dd8986b1fe..837869b71db9 100644
--- a/drivers/net/sfc/siena.c
+++ b/drivers/net/sfc/siena.c
@@ -220,12 +220,26 @@ static int siena_probe_nic(struct efx_nic *efx)
220 efx_reado(efx, &reg, FR_AZ_CS_DEBUG); 220 efx_reado(efx, &reg, FR_AZ_CS_DEBUG);
221 efx->net_dev->dev_id = EFX_OWORD_FIELD(reg, FRF_CZ_CS_PORT_NUM) - 1; 221 efx->net_dev->dev_id = EFX_OWORD_FIELD(reg, FRF_CZ_CS_PORT_NUM) - 1;
222 222
223 /* Initialise MCDI */
224 nic_data->mcdi_smem = ioremap_nocache(efx->membase_phys +
225 FR_CZ_MC_TREG_SMEM,
226 FR_CZ_MC_TREG_SMEM_STEP *
227 FR_CZ_MC_TREG_SMEM_ROWS);
228 if (!nic_data->mcdi_smem) {
229 netif_err(efx, probe, efx->net_dev,
230 "could not map MCDI at %llx+%x\n",
231 (unsigned long long)efx->membase_phys +
232 FR_CZ_MC_TREG_SMEM,
233 FR_CZ_MC_TREG_SMEM_STEP * FR_CZ_MC_TREG_SMEM_ROWS);
234 rc = -ENOMEM;
235 goto fail1;
236 }
223 efx_mcdi_init(efx); 237 efx_mcdi_init(efx);
224 238
225 /* Recover from a failed assertion before probing */ 239 /* Recover from a failed assertion before probing */
226 rc = efx_mcdi_handle_assertion(efx); 240 rc = efx_mcdi_handle_assertion(efx);
227 if (rc) 241 if (rc)
228 goto fail1; 242 goto fail2;
229 243
230 /* Let the BMC know that the driver is now in charge of link and 244 /* Let the BMC know that the driver is now in charge of link and
231 * filter settings. We must do this before we reset the NIC */ 245 * filter settings. We must do this before we reset the NIC */
@@ -280,6 +294,7 @@ fail4:
280fail3: 294fail3:
281 efx_mcdi_drv_attach(efx, false, NULL); 295 efx_mcdi_drv_attach(efx, false, NULL);
282fail2: 296fail2:
297 iounmap(nic_data->mcdi_smem);
283fail1: 298fail1:
284 kfree(efx->nic_data); 299 kfree(efx->nic_data);
285 return rc; 300 return rc;
@@ -359,6 +374,8 @@ static int siena_init_nic(struct efx_nic *efx)
359 374
360static void siena_remove_nic(struct efx_nic *efx) 375static void siena_remove_nic(struct efx_nic *efx)
361{ 376{
377 struct siena_nic_data *nic_data = efx->nic_data;
378
362 efx_nic_free_buffer(efx, &efx->irq_status); 379 efx_nic_free_buffer(efx, &efx->irq_status);
363 380
364 siena_reset_hw(efx, RESET_TYPE_ALL); 381 siena_reset_hw(efx, RESET_TYPE_ALL);
@@ -368,7 +385,8 @@ static void siena_remove_nic(struct efx_nic *efx)
368 efx_mcdi_drv_attach(efx, false, NULL); 385 efx_mcdi_drv_attach(efx, false, NULL);
369 386
370 /* Tear down the private nic state */ 387 /* Tear down the private nic state */
371 kfree(efx->nic_data); 388 iounmap(nic_data->mcdi_smem);
389 kfree(nic_data);
372 efx->nic_data = NULL; 390 efx->nic_data = NULL;
373} 391}
374 392
@@ -606,8 +624,7 @@ struct efx_nic_type siena_a0_nic_type = {
606 .default_mac_ops = &efx_mcdi_mac_operations, 624 .default_mac_ops = &efx_mcdi_mac_operations,
607 625
608 .revision = EFX_REV_SIENA_A0, 626 .revision = EFX_REV_SIENA_A0,
609 .mem_map_size = (FR_CZ_MC_TREG_SMEM + 627 .mem_map_size = FR_CZ_MC_TREG_SMEM, /* MC_TREG_SMEM mapped separately */
610 FR_CZ_MC_TREG_SMEM_STEP * FR_CZ_MC_TREG_SMEM_ROWS),
611 .txd_ptr_tbl_base = FR_BZ_TX_DESC_PTR_TBL, 628 .txd_ptr_tbl_base = FR_BZ_TX_DESC_PTR_TBL,
612 .rxd_ptr_tbl_base = FR_BZ_RX_DESC_PTR_TBL, 629 .rxd_ptr_tbl_base = FR_BZ_RX_DESC_PTR_TBL,
613 .buf_tbl_base = FR_BZ_BUF_FULL_TBL, 630 .buf_tbl_base = FR_BZ_BUF_FULL_TBL,
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 17d04ff8d678..1482fa650833 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -2141,6 +2141,8 @@ static void ath9k_set_coverage_class(struct ieee80211_hw *hw, u8 coverage_class)
2141static void ath9k_flush(struct ieee80211_hw *hw, bool drop) 2141static void ath9k_flush(struct ieee80211_hw *hw, bool drop)
2142{ 2142{
2143 struct ath_softc *sc = hw->priv; 2143 struct ath_softc *sc = hw->priv;
2144 struct ath_hw *ah = sc->sc_ah;
2145 struct ath_common *common = ath9k_hw_common(ah);
2144 int timeout = 200; /* ms */ 2146 int timeout = 200; /* ms */
2145 int i, j; 2147 int i, j;
2146 2148
@@ -2149,6 +2151,12 @@ static void ath9k_flush(struct ieee80211_hw *hw, bool drop)
2149 2151
2150 cancel_delayed_work_sync(&sc->tx_complete_work); 2152 cancel_delayed_work_sync(&sc->tx_complete_work);
2151 2153
2154 if (sc->sc_flags & SC_OP_INVALID) {
2155 ath_dbg(common, ATH_DBG_ANY, "Device not present\n");
2156 mutex_unlock(&sc->mutex);
2157 return;
2158 }
2159
2152 if (drop) 2160 if (drop)
2153 timeout = 1; 2161 timeout = 1;
2154 2162
diff --git a/drivers/net/wireless/iwlegacy/iwl-core.c b/drivers/net/wireless/iwlegacy/iwl-core.c
index c1511b14b239..42db0fc8b921 100644
--- a/drivers/net/wireless/iwlegacy/iwl-core.c
+++ b/drivers/net/wireless/iwlegacy/iwl-core.c
@@ -2155,6 +2155,13 @@ int iwl_legacy_mac_config(struct ieee80211_hw *hw, u32 changed)
2155 goto set_ch_out; 2155 goto set_ch_out;
2156 } 2156 }
2157 2157
2158 if (priv->iw_mode == NL80211_IFTYPE_ADHOC &&
2159 !iwl_legacy_is_channel_ibss(ch_info)) {
2160 IWL_DEBUG_MAC80211(priv, "leave - not IBSS channel\n");
2161 ret = -EINVAL;
2162 goto set_ch_out;
2163 }
2164
2158 spin_lock_irqsave(&priv->lock, flags); 2165 spin_lock_irqsave(&priv->lock, flags);
2159 2166
2160 for_each_context(priv, ctx) { 2167 for_each_context(priv, ctx) {
diff --git a/drivers/net/wireless/iwlegacy/iwl-dev.h b/drivers/net/wireless/iwlegacy/iwl-dev.h
index 9ee849d669f3..f43ac1eb9014 100644
--- a/drivers/net/wireless/iwlegacy/iwl-dev.h
+++ b/drivers/net/wireless/iwlegacy/iwl-dev.h
@@ -1411,6 +1411,12 @@ iwl_legacy_is_channel_passive(const struct iwl_channel_info *ch)
1411 return (!(ch->flags & EEPROM_CHANNEL_ACTIVE)) ? 1 : 0; 1411 return (!(ch->flags & EEPROM_CHANNEL_ACTIVE)) ? 1 : 0;
1412} 1412}
1413 1413
1414static inline int
1415iwl_legacy_is_channel_ibss(const struct iwl_channel_info *ch)
1416{
1417 return (ch->flags & EEPROM_CHANNEL_IBSS) ? 1 : 0;
1418}
1419
1414static inline void 1420static inline void
1415__iwl_legacy_free_pages(struct iwl_priv *priv, struct page *page) 1421__iwl_legacy_free_pages(struct iwl_priv *priv, struct page *page)
1416{ 1422{
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index 7e8a658b7670..f3ac62431a30 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -1339,8 +1339,8 @@ int lbs_execute_next_command(struct lbs_private *priv)
1339 cpu_to_le16(PS_MODE_ACTION_EXIT_PS)) { 1339 cpu_to_le16(PS_MODE_ACTION_EXIT_PS)) {
1340 lbs_deb_host( 1340 lbs_deb_host(
1341 "EXEC_NEXT_CMD: ignore ENTER_PS cmd\n"); 1341 "EXEC_NEXT_CMD: ignore ENTER_PS cmd\n");
1342 list_del(&cmdnode->list);
1343 spin_lock_irqsave(&priv->driver_lock, flags); 1342 spin_lock_irqsave(&priv->driver_lock, flags);
1343 list_del(&cmdnode->list);
1344 lbs_complete_command(priv, cmdnode, 0); 1344 lbs_complete_command(priv, cmdnode, 0);
1345 spin_unlock_irqrestore(&priv->driver_lock, flags); 1345 spin_unlock_irqrestore(&priv->driver_lock, flags);
1346 1346
@@ -1352,8 +1352,8 @@ int lbs_execute_next_command(struct lbs_private *priv)
1352 (priv->psstate == PS_STATE_PRE_SLEEP)) { 1352 (priv->psstate == PS_STATE_PRE_SLEEP)) {
1353 lbs_deb_host( 1353 lbs_deb_host(
1354 "EXEC_NEXT_CMD: ignore EXIT_PS cmd in sleep\n"); 1354 "EXEC_NEXT_CMD: ignore EXIT_PS cmd in sleep\n");
1355 list_del(&cmdnode->list);
1356 spin_lock_irqsave(&priv->driver_lock, flags); 1355 spin_lock_irqsave(&priv->driver_lock, flags);
1356 list_del(&cmdnode->list);
1357 lbs_complete_command(priv, cmdnode, 0); 1357 lbs_complete_command(priv, cmdnode, 0);
1358 spin_unlock_irqrestore(&priv->driver_lock, flags); 1358 spin_unlock_irqrestore(&priv->driver_lock, flags);
1359 priv->needtowakeup = 1; 1359 priv->needtowakeup = 1;
@@ -1366,7 +1366,9 @@ int lbs_execute_next_command(struct lbs_private *priv)
1366 "EXEC_NEXT_CMD: sending EXIT_PS\n"); 1366 "EXEC_NEXT_CMD: sending EXIT_PS\n");
1367 } 1367 }
1368 } 1368 }
1369 spin_lock_irqsave(&priv->driver_lock, flags);
1369 list_del(&cmdnode->list); 1370 list_del(&cmdnode->list);
1371 spin_unlock_irqrestore(&priv->driver_lock, flags);
1370 lbs_deb_host("EXEC_NEXT_CMD: sending command 0x%04x\n", 1372 lbs_deb_host("EXEC_NEXT_CMD: sending command 0x%04x\n",
1371 le16_to_cpu(cmd->command)); 1373 le16_to_cpu(cmd->command));
1372 lbs_submit_command(priv, cmdnode); 1374 lbs_submit_command(priv, cmdnode);
diff --git a/drivers/net/zorro8390.c b/drivers/net/zorro8390.c
index b78a38d9172a..8c7c522a056a 100644
--- a/drivers/net/zorro8390.c
+++ b/drivers/net/zorro8390.c
@@ -126,7 +126,7 @@ static int __devinit zorro8390_init_one(struct zorro_dev *z,
126 126
127 board = z->resource.start; 127 board = z->resource.start;
128 ioaddr = board+cards[i].offset; 128 ioaddr = board+cards[i].offset;
129 dev = alloc_ei_netdev(); 129 dev = ____alloc_ei_netdev(0);
130 if (!dev) 130 if (!dev)
131 return -ENOMEM; 131 return -ENOMEM;
132 if (!request_mem_region(ioaddr, NE_IO_EXTENT*2, DRV_NAME)) { 132 if (!request_mem_region(ioaddr, NE_IO_EXTENT*2, DRV_NAME)) {
@@ -146,15 +146,15 @@ static int __devinit zorro8390_init_one(struct zorro_dev *z,
146static const struct net_device_ops zorro8390_netdev_ops = { 146static const struct net_device_ops zorro8390_netdev_ops = {
147 .ndo_open = zorro8390_open, 147 .ndo_open = zorro8390_open,
148 .ndo_stop = zorro8390_close, 148 .ndo_stop = zorro8390_close,
149 .ndo_start_xmit = ei_start_xmit, 149 .ndo_start_xmit = __ei_start_xmit,
150 .ndo_tx_timeout = ei_tx_timeout, 150 .ndo_tx_timeout = __ei_tx_timeout,
151 .ndo_get_stats = ei_get_stats, 151 .ndo_get_stats = __ei_get_stats,
152 .ndo_set_multicast_list = ei_set_multicast_list, 152 .ndo_set_multicast_list = __ei_set_multicast_list,
153 .ndo_validate_addr = eth_validate_addr, 153 .ndo_validate_addr = eth_validate_addr,
154 .ndo_set_mac_address = eth_mac_addr, 154 .ndo_set_mac_address = eth_mac_addr,
155 .ndo_change_mtu = eth_change_mtu, 155 .ndo_change_mtu = eth_change_mtu,
156#ifdef CONFIG_NET_POLL_CONTROLLER 156#ifdef CONFIG_NET_POLL_CONTROLLER
157 .ndo_poll_controller = ei_poll, 157 .ndo_poll_controller = __ei_poll,
158#endif 158#endif
159}; 159};
160 160