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Bluetooth: Fix incorrect bits for LE states

This patch fixes incorrect checks for LE states.
Issues found when doing mgmt tests for scenario
when Linux Kernel should do connectable advertising
while connected.

Signed-off-by: Łukasz Rymanowski <lukasz.rymanowski@codecoup.pl>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Łukasz Rymanowski 7 년 전
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1개의 변경된 파일3개의 추가작업 그리고 3개의 파일을 삭제
  1. 3 3
      net/bluetooth/hci_request.c

+ 3 - 3
net/bluetooth/hci_request.c

@@ -934,8 +934,8 @@ static bool is_advertising_allowed(struct hci_dev *hdev, bool connectable)
 		/* Slave connection state and connectable mode bit 38
 		 * and scannable bit 21.
 		 */
-		if (connectable && (!(hdev->le_states[4] & 0x01) ||
-				    !(hdev->le_states[2] & 0x40)))
+		if (connectable && (!(hdev->le_states[4] & 0x40) ||
+				    !(hdev->le_states[2] & 0x20)))
 			return false;
 	}
 
@@ -948,7 +948,7 @@ static bool is_advertising_allowed(struct hci_dev *hdev, bool connectable)
 		/* Master connection state and connectable mode bit 35 and
 		 * scannable 19.
 		 */
-		if (connectable && (!(hdev->le_states[4] & 0x10) ||
+		if (connectable && (!(hdev->le_states[4] & 0x08) ||
 				    !(hdev->le_states[2] & 0x08)))
 			return false;
 	}