Merge tag 'master-2014-07-31' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next

Conflicts:
	net/6lowpan/iphc.c

Minor conflicts in iphc.c were changes overlapping with some
style cleanups.

John W. Linville says:

====================
Please pull this last(?) batch of wireless change intended for the
3.17 stream...

For the NFC bits, Samuel says:

"This is a rather quiet one, we have:

- A new driver from ST Microelectronics for their NCI ST21NFCB,
  including device tree  support.

- p2p support for the ST21NFCA driver

- A few fixes an enhancements for the NFC digital laye"

For the Atheros bits, Kalle says:

"Michal and Janusz did some important RX aggregation fixes, basically we
were missing RX reordering altogether. The 10.1 firmware doesn't support
Ad-Hoc mode and Michal fixed ath10k so that it doesn't advertise Ad-Hoc
support with that firmware. Also he implemented a workaround for a KVM
issue."

For the Bluetooth bits, Gustavo and Johan say:

"To quote Gustavo from his previous request:

'Some last minute fixes for -next. We have a fix for a use after free in
RFCOMM, another fix to an issue with ADV_DIRECT_IND and one for ADV_IND with
auto-connection handling.  Last, we added support for reading the codec and
MWS setting for controllers that support these features.'

Additionally there are fixes to LE scanning, an update to conform to the 4.1
core specification as well as fixes for tracking the page scan state. All
of these fixes are important for 3.17."

And,

"We've got:

- 6lowpan fixes/cleanups
- A couple crash fixes, one for the Marvell HCI driver and another in LE SMP.
- Fix for an incorrect connected state check
- Fix for the bondable requirement during pairing (an issue which had
  crept in because of using "pairable" when in fact the actual meaning
  was "bondable" (these have different meanings in Bluetooth)"

Along with those are some late-breaking hardware support patches in
brcmfmac and b43 as well as a stray ath9k patch.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

8 files changed, 68 insertions, 64 deletions

diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h
index 969af0f2bdf..0272e49135d 100644
--- a/include/linux/bcma/bcma.h
+++ b/include/linux/bcma/bcma.h
@@ -73,17 +73,17 @@ struct bcma_host_ops {
 /* Core-ID values. */
 #define BCMA_CORE_OOB_ROUTER		0x367	/* Out of band */
 #define BCMA_CORE_4706_CHIPCOMMON	0x500
-#define BCMA_CORE_PCIEG2		0x501
-#define BCMA_CORE_DMA			0x502
-#define BCMA_CORE_SDIO3			0x503
-#define BCMA_CORE_USB20			0x504
-#define BCMA_CORE_USB30			0x505
-#define BCMA_CORE_A9JTAG		0x506
-#define BCMA_CORE_DDR23			0x507
-#define BCMA_CORE_ROM			0x508
-#define BCMA_CORE_NAND			0x509
-#define BCMA_CORE_QSPI			0x50A
-#define BCMA_CORE_CHIPCOMMON_B		0x50B
+#define BCMA_CORE_NS_PCIEG2		0x501
+#define BCMA_CORE_NS_DMA		0x502
+#define BCMA_CORE_NS_SDIO3		0x503
+#define BCMA_CORE_NS_USB20		0x504
+#define BCMA_CORE_NS_USB30		0x505
+#define BCMA_CORE_NS_A9JTAG		0x506
+#define BCMA_CORE_NS_DDR23		0x507
+#define BCMA_CORE_NS_ROM		0x508
+#define BCMA_CORE_NS_NAND		0x509
+#define BCMA_CORE_NS_QSPI		0x50A
+#define BCMA_CORE_NS_CHIPCOMMON_B	0x50B
 #define BCMA_CORE_4706_SOC_RAM		0x50E
 #define BCMA_CORE_ARMCA9		0x510
 #define BCMA_CORE_4706_MAC_GBIT		0x52D
@@ -158,6 +158,7 @@ struct bcma_host_ops {
 /* Chip IDs of PCIe devices */
 #define BCMA_CHIP_ID_BCM4313	0x4313
 #define BCMA_CHIP_ID_BCM43142	43142
+#define BCMA_CHIP_ID_BCM43131	43131
 #define BCMA_CHIP_ID_BCM43217	43217
 #define BCMA_CHIP_ID_BCM43222	43222
 #define BCMA_CHIP_ID_BCM43224	43224
diff --git a/include/linux/platform_data/st21nfcb.h b/include/linux/platform_data/st21nfcb.h
new file mode 100644
index 00000000000..2d11f1f5efa
--- /dev/null
+++ b/include/linux/platform_data/st21nfcb.h
@@ -0,0 +1,32 @@
+/*
+ * Driver include for the ST21NFCB NFC chip.
+ *
+ * Copyright (C) 2014  STMicroelectronics SAS. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _ST21NFCB_NCI_H_
+#define _ST21NFCB_NCI_H_
+
+#include <linux/i2c.h>
+
+#define ST21NFCB_NCI_DRIVER_NAME "st21nfcb_nci"
+
+struct st21nfcb_nfc_platform_data {
+	unsigned int gpio_irq;
+	unsigned int gpio_reset;
+	unsigned int irq_polarity;
+};
+
+#endif /* _ST21NFCA_HCI_H_ */
diff --git a/include/net/6lowpan.h b/include/net/6lowpan.h
index 79b530fb2c4..d184df1d0d4 100644
--- a/include/net/6lowpan.h
+++ b/include/net/6lowpan.h
@@ -75,20 +75,6 @@
 	 (((a)->s6_addr[14]) == (m)[6]) &&		\
 	 (((a)->s6_addr[15]) == (m)[7]))
 
-/* ipv6 address is unspecified */
-#define is_addr_unspecified(a)		\
-	((((a)->s6_addr32[0]) == 0) &&	\
-	 (((a)->s6_addr32[1]) == 0) &&	\
-	 (((a)->s6_addr32[2]) == 0) &&	\
-	 (((a)->s6_addr32[3]) == 0))
-
-/* compare ipv6 addresses prefixes */
-#define ipaddr_prefixcmp(addr1, addr2, length) \
-	(memcmp(addr1, addr2, length >> 3) == 0)
-
-/* local link, i.e. FE80::/10 */
-#define is_addr_link_local(a) (((a)->s6_addr16[0]) == htons(0xFE80))
-
 /*
  * check whether we can compress the IID to 16 bits,
  * it's possible for unicast adresses with first 49 bits are zero only.
@@ -100,22 +86,8 @@
 	 (((a)->s6_addr[12]) == 0xfe) &&	\
 	 (((a)->s6_addr[13]) == 0))
 
-/* multicast address */
-#define is_addr_mcast(a) (((a)->s6_addr[0]) == 0xFF)
-
 /* check whether the 112-bit gid of the multicast address is mappable to: */
 
-/* 9 bits, for FF02::1 (all nodes) and FF02::2 (all routers) addresses only. */
-#define lowpan_is_mcast_addr_compressable(a)	\
-	((((a)->s6_addr16[1]) == 0) &&		\
-	 (((a)->s6_addr16[2]) == 0) &&		\
-	 (((a)->s6_addr16[3]) == 0) &&		\
-	 (((a)->s6_addr16[4]) == 0) &&		\
-	 (((a)->s6_addr16[5]) == 0) &&		\
-	 (((a)->s6_addr16[6]) == 0) &&		\
-	 (((a)->s6_addr[14])  == 0) &&		\
-	 ((((a)->s6_addr[15]) == 1) || (((a)->s6_addr[15]) == 2)))
-
 /* 48 bits, FFXX::00XX:XXXX:XXXX */
 #define lowpan_is_mcast_addr_compressable48(a)	\
 	((((a)->s6_addr16[1]) == 0) &&		\
@@ -168,17 +140,6 @@
 #define LOWPAN_FRAGN_HEAD_SIZE	0x5
 
 /*
- * According IEEE802.15.4 standard:
- *   - MTU is 127 octets
- *   - maximum MHR size is 37 octets
- *   - MFR size is 2 octets
- *
- * so minimal payload size that we may guarantee is:
- *   MTU - MHR - MFR = 88 octets
- */
-#define LOWPAN_FRAG_SIZE	88
-
-/*
  * Values of fields within the IPHC encoding first byte
  * (C stands for compressed and I for inline)
  */
@@ -279,17 +240,6 @@ static inline int lowpan_fetch_skb_u8(struct sk_buff *skb, u8 *val)
 	return 0;
 }
 
-static inline int lowpan_fetch_skb_u16(struct sk_buff *skb, u16 *val)
-{
-	if (unlikely(!pskb_may_pull(skb, 2)))
-		return -EINVAL;
-
-	*val = (skb->data[0] << 8) | skb->data[1];
-	skb_pull(skb, 2);
-
-	return 0;
-}
-
 static inline bool lowpan_fetch_skb(struct sk_buff *skb,
 		void *data, const unsigned int len)
 {
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index f0a3d889076..3f8547f1c6f 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -167,7 +167,7 @@ enum {
 	HCI_AUTO_OFF,
 	HCI_RFKILLED,
 	HCI_MGMT,
-	HCI_PAIRABLE,
+	HCI_BONDABLE,
 	HCI_SERVICE_CACHE,
 	HCI_KEEP_DEBUG_KEYS,
 	HCI_USE_DEBUG_KEYS,
@@ -1074,6 +1074,8 @@ struct hci_rp_read_data_block_size {
 	__le16   num_blocks;
 } __packed;
 
+#define HCI_OP_READ_LOCAL_CODECS	0x100b
+
 #define HCI_OP_READ_PAGE_SCAN_ACTIVITY	0x0c1b
 struct hci_rp_read_page_scan_activity {
 	__u8     status;
@@ -1170,6 +1172,8 @@ struct hci_rp_write_remote_amp_assoc {
 	__u8     phy_handle;
 } __packed;
 
+#define HCI_OP_GET_MWS_TRANSPORT_CONFIG	0x140c
+
 #define HCI_OP_ENABLE_DUT_MODE		0x1803
 
 #define HCI_OP_WRITE_SSP_DEBUG_MODE	0x1804
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 996ed065b6c..b5d5af3aa46 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -203,6 +203,8 @@ struct hci_dev {
 	__u16		page_scan_window;
 	__u8		page_scan_type;
 	__u8		le_adv_channel_map;
+	__u16		le_adv_min_interval;
+	__u16		le_adv_max_interval;
 	__u8		le_scan_type;
 	__u16		le_scan_interval;
 	__u16		le_scan_window;
@@ -458,6 +460,7 @@ struct hci_conn_params {
 	enum {
 		HCI_AUTO_CONN_DISABLED,
 		HCI_AUTO_CONN_REPORT,
+		HCI_AUTO_CONN_DIRECT,
 		HCI_AUTO_CONN_ALWAYS,
 		HCI_AUTO_CONN_LINK_LOSS,
 	} auto_connect;
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index 623d5203c59..414cd2f9a43 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -87,7 +87,7 @@ struct mgmt_rp_read_index_list {
 #define MGMT_SETTING_CONNECTABLE	0x00000002
 #define MGMT_SETTING_FAST_CONNECTABLE	0x00000004
 #define MGMT_SETTING_DISCOVERABLE	0x00000008
-#define MGMT_SETTING_PAIRABLE		0x00000010
+#define MGMT_SETTING_BONDABLE		0x00000010
 #define MGMT_SETTING_LINK_SECURITY	0x00000020
 #define MGMT_SETTING_SSP		0x00000040
 #define MGMT_SETTING_BREDR		0x00000080
@@ -131,7 +131,7 @@ struct mgmt_cp_set_discoverable {
 
 #define MGMT_OP_SET_FAST_CONNECTABLE	0x0008
 
-#define MGMT_OP_SET_PAIRABLE		0x0009
+#define MGMT_OP_SET_BONDABLE		0x0009
 
 #define MGMT_OP_SET_LINK_SECURITY	0x000A
 
diff --git a/include/net/nfc/digital.h b/include/net/nfc/digital.h
index bdf55c3b7a1..d9a5cf7ac1c 100644
--- a/include/net/nfc/digital.h
+++ b/include/net/nfc/digital.h
@@ -49,6 +49,7 @@ enum {
 	NFC_DIGITAL_FRAMING_NFCA_SHORT = 0,
 	NFC_DIGITAL_FRAMING_NFCA_STANDARD,
 	NFC_DIGITAL_FRAMING_NFCA_STANDARD_WITH_CRC_A,
+	NFC_DIGITAL_FRAMING_NFCA_ANTICOL_COMPLETE,
 
 	NFC_DIGITAL_FRAMING_NFCA_T1T,
 	NFC_DIGITAL_FRAMING_NFCA_T2T,
@@ -126,6 +127,15 @@ typedef void (*nfc_digital_cmd_complete_t)(struct nfc_digital_dev *ddev,
  *	the NFC-DEP ATR_REQ command through cb. The digital stack deducts the RF
  *	tech by analyzing the SoD of the frame containing the ATR_REQ command.
  *	This is an asynchronous function.
+ * @tg_listen_md: If supported, put the device in automatic listen mode with
+ *	mode detection but without automatic anti-collision. In this mode, the
+ *	device automatically detects the RF technology.  What the actual
+ *	RF technology is can be retrieved by calling @tg_get_rf_tech.
+ *	The digital stack will then perform the appropriate anti-collision
+ *	sequence.  This is an asynchronous function.
+ * @tg_get_rf_tech: Required when @tg_listen_md is supported, unused otherwise.
+ *	Return the RF Technology that was detected by the @tg_listen_md call.
+ *	This is a synchronous function.
  *
  * @switch_rf: Turns device radio on or off. The stack does not call explicitly
  *	switch_rf to turn the radio on. A call to in|tg_configure_hw must turn
@@ -160,6 +170,9 @@ struct nfc_digital_ops {
 			      struct digital_tg_mdaa_params *mdaa_params,
 			      u16 timeout, nfc_digital_cmd_complete_t cb,
 			      void *arg);
+	int (*tg_listen_md)(struct nfc_digital_dev *ddev, u16 timeout,
+			    nfc_digital_cmd_complete_t cb, void *arg);
+	int (*tg_get_rf_tech)(struct nfc_digital_dev *ddev, u8 *rf_tech);
 
 	int (*switch_rf)(struct nfc_digital_dev *ddev, bool on);
 	void (*abort_cmd)(struct nfc_digital_dev *ddev);
diff --git a/include/net/nfc/hci.h b/include/net/nfc/hci.h
index 61286db5438..7ee8f4cc610 100644
--- a/include/net/nfc/hci.h
+++ b/include/net/nfc/hci.h
@@ -37,6 +37,7 @@ struct nfc_hci_ops {
 	int (*xmit) (struct nfc_hci_dev *hdev, struct sk_buff *skb);
 	int (*start_poll) (struct nfc_hci_dev *hdev,
 			   u32 im_protocols, u32 tm_protocols);
+	void (*stop_poll) (struct nfc_hci_dev *hdev);
 	int (*dep_link_up)(struct nfc_hci_dev *hdev, struct nfc_target *target,
 			   u8 comm_mode, u8 *gb, size_t gb_len);
 	int (*dep_link_down)(struct nfc_hci_dev *hdev);