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Bluetooth: Remove not needed BT_KEYS_BR_LEGACY flag

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We map legacy and SSP link keys to equivalent security levels so there
is no need for storing if key is legacy. This flag was never used
anyway.

Change-Id: I6867f43a1ed132f67a564de34436cf83b922a138
Signed-off-by: Szymon Janc <ext.szymon.janc@tieto.com>
This commit is contained in:
Szymon Janc 2016-08-03 17:27:06 +02:00 • committed by Inaky Perez-Gonzalez
commit 553a78b4f5
2 changed files with 0 additions and 2 deletions
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1
net/bluetooth/hci_core.c
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@ -1203,7 +1203,6 @@ static void link_key_notify(struct net_buf *buf)
switch (evt->key_type) { switch (evt->key_type) {
case BT_LK_COMBINATION: case BT_LK_COMBINATION:
atomic_set_bit(conn->keys->flags, BT_KEYS_BR_LEGACY);
/* /*
* Setting Combination Link Key as AUTHENTICATED means it was * Setting Combination Link Key as AUTHENTICATED means it was
* successfully generated by 16 digits wide PIN code. * successfully generated by 16 digits wide PIN code.

1
net/bluetooth/keys.h
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@ -34,7 +34,6 @@ enum {
enum { enum {
BT_KEYS_AUTHENTICATED, BT_KEYS_AUTHENTICATED,
BT_KEYS_BR_LEGACY,
BT_KEYS_DEBUG, BT_KEYS_DEBUG,
/* Total number of flags - must be at the end of the enum */ /* Total number of flags - must be at the end of the enum */