mac80211: Update to version 5.2-rc7

This updates mac80211 to version 5.2-rc7, this contains all the changes
to the wireless subsystem up to Linux 5.2-rc7.

* The removed patches are applied upstream
* b43 now uses kmod-lib-cordic
* Update the nl80211.h file in iw to match backports version.
* Remove the two backports from kernel 4.9, they were needed for mt76,
  but that can use the version from backports now, otherwise they
  collide and cause compile errors.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

1 files changed, 0 insertions, 59 deletions

diff --git a/package/kernel/mac80211/patches/rt2x00/001-rt2x00-use-simple_read_from_buffer.patch b/package/kernel/mac80211/patches/rt2x00/001-rt2x00-use-simple_read_from_buffer.patch
deleted file mode 100644
index 1319cc244c..0000000000
--- a/package/kernel/mac80211/patches/rt2x00/001-rt2x00-use-simple_read_from_buffer.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-From f483039cf51acf30494cd754194562c22cf98764 Mon Sep 17 00:00:00 2001
-From: Dan Carpenter <dan.carpenter@oracle.com>
-Date: Wed, 22 Aug 2018 13:41:26 +0300
-Subject: [PATCH 01/28] rt2x00: use simple_read_from_buffer()
-
-The problem with this copy_to_user() calls is that they don't ensure
-that "size" is less than the "length" which the user provided.
-
-Obviously, this is debugfs and "size" is normally going to be very small
-so it probably doesn't matter, but this is the correct thing to do.
-
-Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
-Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
-Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
----
- .../net/wireless/ralink/rt2x00/rt2x00debug.c   | 18 +++---------------
- 1 file changed, 3 insertions(+), 15 deletions(-)
-
---- a/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c
-@@ -464,11 +464,7 @@ static ssize_t rt2x00debug_read_##__name
- 								\
- 	size = sprintf(line, __format, value);			\
- 								\
--	if (copy_to_user(buf, line, size))			\
--		return -EFAULT;					\
--								\
--	*offset += size;					\
--	return size;						\
-+	return simple_read_from_buffer(buf, length, offset, line, size); \
- }
- 
- #define RT2X00DEBUGFS_OPS_WRITE(__name, __type)			\
-@@ -545,11 +541,7 @@ static ssize_t rt2x00debug_read_dev_flag
- 
- 	size = sprintf(line, "0x%.8x\n", (unsigned int)intf->rt2x00dev->flags);
- 
--	if (copy_to_user(buf, line, size))
--		return -EFAULT;
--
--	*offset += size;
--	return size;
-+	return simple_read_from_buffer(buf, length, offset, line, size);
- }
- 
- static const struct file_operations rt2x00debug_fop_dev_flags = {
-@@ -574,11 +566,7 @@ static ssize_t rt2x00debug_read_cap_flag
- 
- 	size = sprintf(line, "0x%.8x\n", (unsigned int)intf->rt2x00dev->cap_flags);
- 
--	if (copy_to_user(buf, line, size))
--		return -EFAULT;
--
--	*offset += size;
--	return size;
-+	return simple_read_from_buffer(buf, length, offset, line, size);
- }
- 
- static const struct file_operations rt2x00debug_fop_cap_flags = {