bcm27xx: import latest patches from the RPi foundation

bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

1 files changed, 0 insertions, 39 deletions

diff --git a/target/linux/bcm27xx/patches-5.4/950-0199-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch b/target/linux/bcm27xx/patches-5.4/950-0199-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch
deleted file mode 100644
index 0de55097c5..0000000000
--- a/target/linux/bcm27xx/patches-5.4/950-0199-Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 3e2981c7e55d75dc93a2f2e9bb6be2b9704c05f5 Mon Sep 17 00:00:00 2001
-From: Marcel Holtmann <marcel@holtmann.org>
-Date: Wed, 22 May 2019 09:05:40 +0200
-Subject: [PATCH] Bluetooth: Check key sizes only when Secure Simple
- Pairing is enabled
-
-The encryption is only mandatory to be enforced when both sides are using
-Secure Simple Pairing and this means the key size check makes only sense
-in that case.
-
-On legacy Bluetooth 2.0 and earlier devices like mice the encryption was
-optional and thus causing an issue if the key size check is not bound to
-using Secure Simple Pairing.
-
-Fixes: d5bb334a8e17 ("Bluetooth: Align minimum encryption key size for LE and BR/EDR connections")
-Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
-Cc: stable@vger.kernel.org
----
- net/bluetooth/hci_conn.c | 9 +++++++--
- 1 file changed, 7 insertions(+), 2 deletions(-)
-
---- a/net/bluetooth/hci_conn.c
-+++ b/net/bluetooth/hci_conn.c
-@@ -1302,8 +1302,13 @@ int hci_conn_check_link_mode(struct hci_
- 		return 0;
- 	}
- 
--	if (hci_conn_ssp_enabled(conn) &&
--	    !test_bit(HCI_CONN_ENCRYPT, &conn->flags))
-+	/* If Secure Simple Pairing is not enabled, then legacy connection
-+	 * setup is used and no encryption or key sizes can be enforced.
-+	 */
-+	if (!hci_conn_ssp_enabled(conn))
-+		return 1;
-+
-+	if (!test_bit(HCI_CONN_ENCRYPT, &conn->flags))
- 		return 0;
- 
- 	return 1;