Merge tag 'master-2014-09-16' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next

John W. Linville says:

====================
pull request: wireless-next 2014-09-22

Please pull this batch of updates intended for the 3.18 stream...

For the mac80211 bits, Johannes says:

"This time, I have some rate minstrel improvements, support for a very
small feature from CCX that Steinar reverse-engineered, dynamic ACK
timeout support, a number of changes for TDLS, early support for radio
resource measurement and many fixes. Also, I'm changing a number of
places to clear key memory when it's freed and Intel claims copyright
for code they developed."

For the bluetooth bits, Johan says:

"Here are some more patches intended for 3.18. Most of them are cleanups
or fixes for SMP. The only exception is a fix for BR/EDR L2CAP fixed
channels which should now work better together with the L2CAP
information request procedure."

For the iwlwifi bits, Emmanuel says:

"I fix here dvm which was broken by my last pull request. Arik
continues to work on TDLS and Luca solved a few issues in CT-Kill. Eyal
keeps digging into rate scaling code, more to come soon. Besides this,
nothing really special here."

Beyond that, there are the usual big batches of updates to ath9k, b43,
mwifiex, and wil6210 as well as a handful of other bits here and there.
Also, rtlwifi gets some btcoexist attention from Larry.

Please let me know if there are problems!
====================

Had to adjust the wil6210 code to comply with Joe Perches's recent
change in net-next to make the netdev_*() routines return void instead
of 'int'.

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

1 files changed, 149 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/wil6210/fw.h b/drivers/net/wireless/ath/wil6210/fw.h
new file mode 100644
index 000000000000..7a2c6c129ad5
--- /dev/null
+++ b/drivers/net/wireless/ath/wil6210/fw.h
@@ -0,0 +1,149 @@
+/*
+ * Copyright (c) 2014 Qualcomm Atheros, Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#define WIL_FW_SIGNATURE (0x36323130) /* '0126' */
+#define WIL_FW_FMT_VERSION (1) /* format version driver supports */
+
+enum wil_fw_record_type {
+	wil_fw_type_comment = 1,
+	wil_fw_type_data = 2,
+	wil_fw_type_fill = 3,
+	wil_fw_type_action = 4,
+	wil_fw_type_verify = 5,
+	wil_fw_type_file_header = 6,
+	wil_fw_type_direct_write = 7,
+	wil_fw_type_gateway_data = 8,
+	wil_fw_type_gateway_data4 = 9,
+};
+
+struct wil_fw_record_head {
+	__le16 type; /* enum wil_fw_record_type */
+	__le16 flags; /* to be defined */
+	__le32 size; /* whole record, bytes after head */
+} __packed;
+
+/* data block. write starting from @addr
+ * data_size inferred from the @head.size. For this case,
+ * data_size = @head.size - offsetof(struct wil_fw_record_data, data)
+ */
+struct wil_fw_record_data { /* type == wil_fw_type_data */
+	__le32 addr;
+	__le32 data[0]; /* [data_size], see above */
+} __packed;
+
+/* fill with constant @value, @size bytes starting from @addr */
+struct wil_fw_record_fill { /* type == wil_fw_type_fill */
+	__le32 addr;
+	__le32 value;
+	__le32 size;
+} __packed;
+
+/* free-form comment
+ * for informational purpose, data_size is @head.size from record header
+ */
+struct wil_fw_record_comment { /* type == wil_fw_type_comment */
+	u8 data[0]; /* free-form data [data_size], see above */
+} __packed;
+
+/* perform action
+ * data_size = @head.size - offsetof(struct wil_fw_record_action, data)
+ */
+struct wil_fw_record_action { /* type == wil_fw_type_action */
+	__le32 action; /* action to perform: reset, wait for fw ready etc. */
+	__le32 data[0]; /* action specific, [data_size], see above */
+} __packed;
+
+/* data block for struct wil_fw_record_direct_write */
+struct wil_fw_data_dwrite {
+	__le32 addr;
+	__le32 value;
+	__le32 mask;
+} __packed;
+
+/* write @value to the @addr,
+ * preserve original bits accordingly to the @mask
+ * data_size is @head.size where @head is record header
+ */
+struct wil_fw_record_direct_write { /* type == wil_fw_type_direct_write */
+	struct wil_fw_data_dwrite data[0];
+} __packed;
+
+/* verify condition: [@addr] & @mask == @value
+ * if condition not met, firmware download fails
+ */
+struct wil_fw_record_verify { /* type == wil_fw_verify */
+	__le32 addr; /* read from this address */
+	__le32 value; /* reference value */
+	__le32 mask; /* mask for verification */
+} __packed;
+
+/* file header
+ * First record of every file
+ */
+struct wil_fw_record_file_header {
+	__le32 signature ; /* Wilocity signature */
+	__le32 reserved;
+	__le32 crc; /* crc32 of the following data  */
+	__le32 version; /* format version */
+	__le32 data_len; /* total data in file, including this record */
+	u8 comment[32]; /* short description */
+} __packed;
+
+/* 1-dword gateway */
+/* data block for the struct wil_fw_record_gateway_data */
+struct wil_fw_data_gw {
+	__le32 addr;
+	__le32 value;
+} __packed;
+
+/* gateway write block.
+ * write starting address and values from the data buffer
+ * through the gateway
+ * data_size inferred from the @head.size. For this case,
+ * data_size = @head.size - offsetof(struct wil_fw_record_gateway_data, data)
+ */
+struct wil_fw_record_gateway_data { /* type == wil_fw_type_gateway_data */
+	__le32 gateway_addr_addr;
+	__le32 gateway_value_addr;
+	__le32 gateway_cmd_addr;
+	__le32 gateway_ctrl_address;
+#define WIL_FW_GW_CTL_BUSY	BIT(29) /* gateway busy performing operation */
+#define WIL_FW_GW_CTL_RUN	BIT(30) /* start gateway operation */
+	__le32 command;
+	struct wil_fw_data_gw data[0]; /* total size [data_size], see above */
+} __packed;
+
+/* 4-dword gateway */
+/* data block for the struct wil_fw_record_gateway_data4 */
+struct wil_fw_data_gw4 {
+	__le32 addr;
+	__le32 value[4];
+} __packed;
+
+/* gateway write block.
+ * write starting address and values from the data buffer
+ * through the gateway
+ * data_size inferred from the @head.size. For this case,
+ * data_size = @head.size - offsetof(struct wil_fw_record_gateway_data4, data)
+ */
+struct wil_fw_record_gateway_data4 { /* type == wil_fw_type_gateway_data4 */
+	__le32 gateway_addr_addr;
+	__le32 gateway_value_addr[4];
+	__le32 gateway_cmd_addr;
+	__le32 gateway_ctrl_address; /* same logic as for 1-dword gw */
+	__le32 command;
+	struct wil_fw_data_gw4 data[0]; /* total size [data_size], see above */
+} __packed;