mirror/btstack
1
0
Fork 0
mirror of https://github.com/bluekitchen/btstack.git synced 2025-04-09 21:45:54 +00:00
Code Issues Packages Projects Releases Wiki Activity

att_db: MISRA check, callback == NULL

Browse Source
This commit is contained in:
Milanka Ringwald 2019-09-25 10:57:48 +02:00
parent 046b44372d
commit 602e97cdcf
1 changed files with 5 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/ble/att_db.c
View File

@ -347,7 +347,7 @@ static uint8_t att_validate_security(att_connection_t * att_connection, att_oper
default:
break;
}
return 0;
return ATT_ERROR_SUCCESS;
}
//
@ -965,7 +965,7 @@ static uint16_t handle_write_request(att_connection_t * att_connection, uint8_t
if (!ok) {
return setup_error_invalid_handle(response_buffer, request_type, handle);
}
if (!att_write_callback) {
if (att_write_callback == NULL) {
return setup_error_write_not_permitted(response_buffer, request_type, handle);
}
if ((it.flags & ATT_PROPERTY_WRITE) == 0) {
@ -1004,12 +1004,11 @@ static uint16_t handle_prepare_write_request(att_connection_t * att_connection,
uint16_t handle = little_endian_read_16(request_buffer, 1);
uint16_t offset = little_endian_read_16(request_buffer, 3);
if (!att_write_callback) {
if (att_write_callback == NULL) {
return setup_error_write_not_permitted(response_buffer, request_type, handle);
}
att_iterator_t it;
int ok = att_find_handle(&it, handle);
if (!ok) {
if (att_find_handle(&it, handle) == 0) {
return setup_error_invalid_handle(response_buffer, request_type, handle);
}
if ((it.flags & ATT_PROPERTY_WRITE) == 0) {
@ -1093,7 +1092,7 @@ static uint16_t handle_execute_write_request(att_connection_t * att_connection,
static void handle_write_command(att_connection_t * att_connection, uint8_t * request_buffer, uint16_t request_len, uint16_t required_flags){
uint16_t handle = little_endian_read_16(request_buffer, 1);
if (!att_write_callback) return;
if (att_write_callback == NULL) return;
att_iterator_t it;
int ok = att_find_handle(&it, handle);