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Bigot" To: linux-bluetooth@vger.kernel.org Cc: "Peter A. 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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?8XmfW6zkNhxCvIbpTzt/j1Z2oR9+KYnMrw1l96nB13KkcXO6P9xuofM3O0Xh?= =?us-ascii?Q?uJJqAVKtqje9aBp8srGY67E2eTrKT/PU0en66VINmrQ8dP1zKmK33oJ3jSUF?= =?us-ascii?Q?9G4DdgFaui0sqBZcCW8NkPLgqmoCY/GHf1Ijwx/Q4suO6dDWn9Bi9Ho4Kf/2?= =?us-ascii?Q?queuATmURioWHTsMLc0w+KNT1IqdHMX3VWtrOsSE3EUBrs6pSNVVBdrECoiE?= =?us-ascii?Q?ghl6vN/GGRG8tJn+Ni0EIM0gJYT0JfAzmpiyIoGCuqqO8TiuQqmcTjZ9b+5M?= =?us-ascii?Q?O+MXYu8dOqJelYGVjWHoBgI8RZvad3zlrZ1xxzIsJ5AAXAHAJk+xZ74uhX88?= =?us-ascii?Q?QnYaXGb6PtstaImPp48gBB3ew1mBS5YJ7YdPs56wkbt3KS0lXXlqyKFPkgK1?= =?us-ascii?Q?7Bc659rceauX+qtsawFBrWz6lRc5Ez+7ue572KEU2yyVCDhU/EmO/zqRq7Dw?= =?us-ascii?Q?PFehWQXntLC2LwisNgRYDfbFkcyzoVOPkSxWHyh7S2icQz5xz94MAnY7/Onr?= =?us-ascii?Q?Dham5k5E2yoxFBJRCuoPB9TV8jQNw/tanisJa3sYZ8ufM0EVLdT+E2NdDTf9?= =?us-ascii?Q?KcutW3qCOGm2ieQnfCRsF8MRDdQGbkHZ+e3uuOoqtMMD/jIyabTDdoNFof8S?= =?us-ascii?Q?2wpIGD8+1YkS4zAqPrMRURFO/BtEAV5Lwj03car+z/LvXse3vGkArC13zISC?= =?us-ascii?Q?vj8cFcnkcgjzDhMH+oD14nkj5kxShNdSgVnIoQHhBn1HFq9XxnzMNXVyJ0ef?= =?us-ascii?Q?YUmXnar3ribKhudRHnaw2pXSa5tY0mRZfyGIeex4btdxaDDp/1IITj0MSszW?= =?us-ascii?Q?0vv9Jhqhs3pSpQJWyqf3UCo7Yx17dOv6I3Mcsvhnjnk0KWn50o59OCZyNg+a?= =?us-ascii?Q?3rjpjSDKoIdVtSvl3QPFQAzyq+4JDAeFyoLlmRL3YWWBVbA/7pgtMj3saaBV?= =?us-ascii?Q?b0g8kALvmQSvHnudE8DlwTKUqqumhzCv3SsNefbFs+Uf0yQAatbRP69KOB4W?= =?us-ascii?Q?/Q3pQDPR+tG6SOSgrpPXCq34BakrLfvpe1duSw3B8yDuYQvGPpVgfIPgU/1X?= =?us-ascii?Q?kxEelQHnZre2El7u/06G7tEDFDlER7Wb+B5iGwu3o1ftQFqRpsce3b1Nzf+n?= =?us-ascii?Q?mJBvLUQLWSX+pgcAoa3A4cmcEjyVzOXhIfmTjg7+WZRdJRa/nc7XiSfawo/D?= =?us-ascii?Q?w7+cxSWKBJzLoq6FTe9H75LL9MbY2sMCZ68xFwWcE1L5fMsPEaHRrI73z08r?= =?us-ascii?Q?uRrZj9wEYSePfNedGw9fLpCv5iB2o2cIxCkmjnafaKzKBw25Vd9vERE2Vw3K?= =?us-ascii?Q?ujEna/qu7L4fSGBHesunHFnZ?= X-OriginatorOrg: pabigot.com X-MS-Exchange-CrossTenant-Network-Message-Id: 9766481f-251e-4f99-a99b-08d96c9c0297 X-MS-Exchange-CrossTenant-AuthSource: CY4PR22MB0581.namprd22.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 31 Aug 2021 16:25:56.5516 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 93ff3220-27ea-4632-aa49-46b51ff93a85 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: Grul8+HL3yVHH15ZYw2u8WLZuhRI+2bNgTKNymbtAtmZxRKn/A/3X/MZj1msznnG X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR22MB0039 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Use of zero as the size for arrays as the last element of a structure is a GNU C extension, which as of GCC 10 produces diagnostics when values in the extended array are referenced. Switch to the C99 standard idiom for flexible array members, already in use in a few other headers. Signed-off-by: Peter A. Bigot --- lib/hci.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/lib/hci.h b/lib/hci.h index 3382b87bf..a61568bce 100644 --- a/lib/hci.h +++ b/lib/hci.h @@ -729,7 +729,7 @@ typedef struct { typedef struct { uint8_t flt_type; uint8_t cond_type; - uint8_t condition[0]; + uint8_t condition[]; } __attribute__ ((packed)) set_event_flt_cp; #define SET_EVENT_FLT_CP_SIZE 2 @@ -2135,7 +2135,7 @@ typedef struct { #define EVT_LE_META_EVENT 0x3E typedef struct { uint8_t subevent; - uint8_t data[0]; + uint8_t data[]; } __attribute__ ((packed)) evt_le_meta_event; #define EVT_LE_META_EVENT_SIZE 1 @@ -2159,7 +2159,7 @@ typedef struct { uint8_t bdaddr_type; bdaddr_t bdaddr; uint8_t length; - uint8_t data[0]; + uint8_t data[]; } __attribute__ ((packed)) le_advertising_info; #define LE_ADVERTISING_INFO_SIZE 9 @@ -2246,7 +2246,7 @@ typedef struct { typedef struct { uint16_t total_num_blocks; uint8_t num_handles; - cmplt_handle handles[0]; + cmplt_handle handles[]; } __attribute__ ((packed)) evt_num_completed_blocks; #define EVT_AMP_STATUS_CHANGE 0x4D @@ -2264,7 +2264,7 @@ typedef struct { #define EVT_STACK_INTERNAL 0xFD typedef struct { uint16_t type; - uint8_t data[0]; + uint8_t data[]; } __attribute__ ((packed)) evt_stack_internal; #define EVT_STACK_INTERNAL_SIZE 2 @@ -2407,19 +2407,19 @@ struct hci_dev_req { struct hci_dev_list_req { uint16_t dev_num; - struct hci_dev_req dev_req[0]; /* hci_dev_req structures */ + struct hci_dev_req dev_req[]; /* hci_dev_req structures */ }; struct hci_conn_list_req { uint16_t dev_id; uint16_t conn_num; - struct hci_conn_info conn_info[0]; + struct hci_conn_info conn_info[]; }; struct hci_conn_info_req { bdaddr_t bdaddr; uint8_t type; - struct hci_conn_info conn_info[0]; + struct hci_conn_info conn_info[]; }; struct hci_auth_info_req { -- 2.25.1