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Bluetooth: controller: split: Fix HCI LE Add Device to Whitelist

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According to BT Spec v5.1 Vol 2 Part E Section 7.8.16, if the
device is already in the White List, the controller should not
add the device to the White List and should return success.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2019-12-10 17:09:07 +05:30 • committed by Johan Hedberg
commit 5f10154724
1 changed files with 1 additions and 1 deletions
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2
subsys/bluetooth/controller/ll_sw/ull_filter.c
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@ -785,7 +785,7 @@ static u32_t wl_add(bt_addr_le_t *id_addr)
/* Duplicate check */ /* Duplicate check */
if (i < ARRAY_SIZE(wl)) { if (i < ARRAY_SIZE(wl)) {
return BT_HCI_ERR_INVALID_PARAM; return 0;
} else if (j >= ARRAY_SIZE(wl)) { } else if (j >= ARRAY_SIZE(wl)) {
return BT_HCI_ERR_MEM_CAPACITY_EXCEEDED; return BT_HCI_ERR_MEM_CAPACITY_EXCEEDED;
} }