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bluetooth: att: provide named constant for successful result

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BT_HCI_ERR and BT_SECURITY_ERR both define success constants which can
be used to check the results and make the intended value domain clear.
Add the same for ATT error values.

Signed-off-by: Peter A. Bigot <pab@pabigot.com>
This commit is contained in:
Peter A. Bigot 2020-09-23 13:55:48 -05:00 • committed by Carles Cufí
commit 776e0db03d
1 changed files with 1 additions and 0 deletions
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include/bluetooth/att.h
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@ -17,6 +17,7 @@ extern "C" {
#endif
/* Error codes for Error response PDU */
#define BT_ATT_ERR_SUCCESS 0x00
#define BT_ATT_ERR_INVALID_HANDLE 0x01
#define BT_ATT_ERR_READ_NOT_PERMITTED 0x02
#define BT_ATT_ERR_WRITE_NOT_PERMITTED 0x03