ARMmbed · 0xc0170 · Aug 28, 2019 · Aug 21, 2019 · Aug 23, 2019 · Aug 23, 2019
diff --git a/features/FEATURE_BLE/targets/TARGET_CORDIO/TESTS/cordio_hci/transport/main.cpp b/features/FEATURE_BLE/targets/TARGET_CORDIO/TESTS/cordio_hci/transport/main.cpp
@@ -225,23 +225,6 @@ static uint8_t reset_cmd[] = {
     0 // parameter length
 };
 
-void test_reset_command()
-{
-    CordioHCIDriver &driver = CordioHCIHook::get_driver();
-    CordioHCITransportDriver &transport_driver = CordioHCIHook::get_transport_driver();
-
-    driver.initialize();
-
-    CordioHCIHook::set_data_received_handler(hci_driver_rx_reset_handler);
-
-    transport_driver.write(HCI_CMD_TYPE, sizeof(reset_cmd), reset_cmd);
-    uint32_t events = wait_for_event();
-
-    TEST_ASSERT_EQUAL(RESET_RECEIVED_FLAG, events);
-
-    driver.terminate();
-}
-
 #define EXPECTED_CONSECUTIVE_RESET   10
 
 void test_multiple_reset_command()
@@ -266,7 +249,6 @@ void test_multiple_reset_command()
 }
 
 Case cases[] = {
-    Case("Test reset command", test_reset_command),
     Case("Test multiple reset commands", test_multiple_reset_command)
 };
 

diff --git a/features/lwipstack/lwip/src/core/ipv4/lwip_ip4_frag.c b/features/lwipstack/lwip/src/core/ipv4/lwip_ip4_frag.c
@@ -206,9 +206,8 @@ ip_reass_free_complete_datagram(struct ip_reassdata *ipr, struct ip_reassdata *p
     pbuf_free(pcur);
   }
   /* Then, unchain the struct ip_reassdata from the list and free it. */
-  if (prev != NULL) {
-    ip_reass_dequeue_datagram(ipr, prev);
-  }
+  /* coverity [FORWARD_NULL]*/
+  ip_reass_dequeue_datagram(ipr, prev);
   LWIP_ASSERT("ip_reass_pbufcount >= pbufs_freed", ip_reass_pbufcount >= pbufs_freed);
   ip_reass_pbufcount = (u16_t)(ip_reass_pbufcount - pbufs_freed);
 
@@ -662,9 +661,8 @@ ip4_reass(struct pbuf *p)
     }
 
     /* release the sources allocate for the fragment queue entry */
-    if (ipr_prev != NULL) {
-      ip_reass_dequeue_datagram(ipr, ipr_prev);
-    }
+    /* coverity [FORWARD_NULL]*/
+    ip_reass_dequeue_datagram(ipr, ipr_prev);
     /* and adjust the number of pbufs currently queued for reassembly. */
     clen = pbuf_clen(p);
     LWIP_ASSERT("ip_reass_pbufcount >= clen", ip_reass_pbufcount >= clen);

diff --git a/features/netsocket/NetworkInterface.h b/features/netsocket/NetworkInterface.h
@@ -308,7 +308,7 @@ class NetworkInterface: public DNS {
      * By default, interfaces are in synchronous mode which means that
      * connect() or disconnect() blocks until it reach the target state or requested operation fails.
      *
-     * @param blocking Use true to set NetworkInterface in asynchronous mode.
+     * @param blocking Use false to set NetworkInterface in asynchronous mode.
      * @return NSAPI_ERROR_OK on success
      * @return NSAPI_ERROR_UNSUPPORTED if driver does not support asynchronous mode.
      * @return negative error code on failure.

diff --git a/features/storage/kvstore/conf/kv_config.cpp b/features/storage/kvstore/conf/kv_config.cpp
@@ -388,7 +388,7 @@ BlockDevice *_get_blockdevice_FLASHIAP(bd_addr_t start_address, bd_size_t size)
         }
 
         if (size == 0) {
-            //The block device will have all space form start address to the end of the flash
+            //The block device will have all space from start address to the end of the flash
             size = (flash_end_address - start_address);
 
             static FlashIAPBlockDevice bd(start_address, size);
@@ -486,12 +486,12 @@ BlockDevice *_get_blockdevice_QSPIF(bd_addr_t start_address, bd_size_t size)
     bd_addr_t aligned_start_address;
 
     static QSPIFBlockDevice bd(
-        QSPI_FLASH1_IO0,
-        QSPI_FLASH1_IO1,
-        QSPI_FLASH1_IO2,
-        QSPI_FLASH1_IO3,
-        QSPI_FLASH1_SCK,
-        QSPI_FLASH1_CSN,
+        MBED_CONF_QSPIF_QSPI_IO0,
+        MBED_CONF_QSPIF_QSPI_IO1,
+        MBED_CONF_QSPIF_QSPI_IO2,
+        MBED_CONF_QSPIF_QSPI_IO3,
+        MBED_CONF_QSPIF_QSPI_SCK,
+        MBED_CONF_QSPIF_QSPI_CSN,
         QSPIF_POLARITY_MODE_0,
         MBED_CONF_QSPIF_QSPI_FREQ
     );

diff --git a/features/storage/kvstore/tdbstore/TDBStore.cpp b/features/storage/kvstore/tdbstore/TDBStore.cpp
@@ -614,7 +614,7 @@ int TDBStore::set_finalize(set_handle_t handle)
         goto end;
     }
 
-    // Writes may fail without returning a failure (specially in flash components). Reread the record
+    // Writes may fail without returning a failure (especially in flash components). Reread the record
     // to ensure write success (this won't read the data anywhere - just use the CRC calculation).
     ret = read_record(_active_area, ih->bd_base_offset, 0, 0, (uint32_t) -1,
                       actual_data_size, 0, false, false, false, false,
@@ -1061,7 +1061,7 @@ int TDBStore::init()
         // (this will do nothing if already erased)
         if (ret == MBED_ERROR_INVALID_DATA_DETECTED) {
             if (check_erase_before_write(area, _master_record_offset, _master_record_size, true)) {
-                MBED_ERROR(MBED_ERROR_READ_FAILED, "TDBSTORE: Unable reset area at init");
+                MBED_ERROR(MBED_ERROR_READ_FAILED, "TDBSTORE: Unable to reset area at init");
             }
             area_state[area] = TDBSTORE_AREA_STATE_EMPTY;
             continue;

diff --git a/platform/source/mbed_error.c b/platform/source/mbed_error.c
@@ -139,8 +139,8 @@ static mbed_error_status_t handle_error(mbed_error_status_t error_status, unsign
 
     //Error status should always be < 0
     if (error_status >= 0) {
-        //This is a weird situation, someone called mbed_error with invalid error code.
-        //We will still handle the situation but change the error code to ERROR_INVALID_ARGUMENT, atleast the context will have info on who called it
+        //This is a weird situation, someone called mbed_error with an invalid error code.
+        //We will still handle the situation but change the error code to ERROR_INVALID_ARGUMENT, at least the context will have info on who called it
         error_status = MBED_ERROR_INVALID_ARGUMENT;
     }
 

diff --git a/targets/TARGET_STM/TARGET_STM32L4/TARGET_MTS_DRAGONFLY_L471QG/PeripheralPins.c b/targets/TARGET_STM/TARGET_STM32L4/TARGET_MTS_DRAGONFLY_L471QG/PeripheralPins.c
@@ -44,6 +44,7 @@ MBED_WEAK const PinMap PinMap_ADC[] = {
     {PA_1,  ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG_ADC_CONTROL, GPIO_NOPULL, 0,  6, 0)}, // IN6 - ARDUINO D6
     {PA_2,  ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG_ADC_CONTROL, GPIO_NOPULL, 0,  7, 0)}, // IN7 // PA_2 is used as SERIAL_TX
     {PA_3,  ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG_ADC_CONTROL, GPIO_NOPULL, 0,  8, 0)}, // IN8 // PA_3 is used as SERIAL_RX
+    {PA_6,  ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG_ADC_CONTROL, GPIO_NOPULL, 0, 11, 0)}, // IN11
     {PA_7,  ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG_ADC_CONTROL, GPIO_NOPULL, 0, 12, 0)}, // IN12
     {PB_0,  ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG_ADC_CONTROL, GPIO_NOPULL, 0, 15, 0)}, // IN15 - ARDUINO D8
     {PC_0,  ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG_ADC_CONTROL, GPIO_NOPULL, 0,  1, 0)}, // IN1

diff --git a/targets/targets.json b/targets/targets.json
@@ -1314,6 +1314,7 @@
             "SPI",
             "SPISLAVE",
             "STDIO_MESSAGES",
+            "USBDEVICE",
             "FLASH"
         ],
         "release_versions": ["2", "5"],
@@ -2824,7 +2825,7 @@
         "default_toolchain": "uARM",
         "extra_labels_add": ["STM32F4", "STM32F411xE", "STM32F411RE"],
         "supported_toolchains": ["ARM", "uARM", "GCC_ARM"],
-        "detect_code": ["----"],
+        "detect_code": ["0410"],
         "device_has_add": ["MPU"],
         "device_has_remove": ["SERIAL_FC"],
         "default_lib": "small",
@@ -8860,15 +8861,11 @@
             "PORTINOUT",
             "PORTOUT",
             "PWMOUT",
-            "RTC",
             "SERIAL",
             "SLEEP",
             "SPI",
-            "SPISLAVE",
-            "SPI_ASYNCH",
             "I2C",
             "I2CSLAVE",
-            "I2C_ASYNCH",
             "STDIO_MESSAGES",
             "MPU"
         ],