From b9dc9dbd78ee1890342429502d585f323c480fc2 Mon Sep 17 00:00:00 2001 From: hathach Date: Mon, 27 Jun 2022 11:50:17 +0700 Subject: fix most warnings with rp2040 -wconversion --- examples/device/hid_multiple_interface/CMakeLists.txt | 3 +++ examples/device/hid_multiple_interface/src/usb_descriptors.c | 4 ++-- 2 files changed, 5 insertions(+), 2 deletions(-) (limited to 'examples/device/hid_multiple_interface') diff --git a/examples/device/hid_multiple_interface/CMakeLists.txt b/examples/device/hid_multiple_interface/CMakeLists.txt index abc4d91da..438635958 100644 --- a/examples/device/hid_multiple_interface/CMakeLists.txt +++ b/examples/device/hid_multiple_interface/CMakeLists.txt @@ -23,6 +23,9 @@ target_include_directories(${PROJECT} PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src ) +# Example common such as compiler warnings +include(${CMAKE_CURRENT_SOURCE_DIR}/../../example.cmake) + # Configure compilation flags and libraries for the example... see the corresponding function # in hw/bsp/FAMILY/family.cmake for details. family_configure_device_example(${PROJECT}) \ No newline at end of file diff --git a/examples/device/hid_multiple_interface/src/usb_descriptors.c b/examples/device/hid_multiple_interface/src/usb_descriptors.c index 9eef21504..42471a961 100644 --- a/examples/device/hid_multiple_interface/src/usb_descriptors.c +++ b/examples/device/hid_multiple_interface/src/usb_descriptors.c @@ -171,7 +171,7 @@ uint16_t const* tud_descriptor_string_cb(uint8_t index, uint16_t langid) const char* str = string_desc_arr[index]; // Cap at max char - chr_count = strlen(str); + chr_count = (uint8_t) strlen(str); if ( chr_count > 31 ) chr_count = 31; // Convert ASCII string into UTF-16 @@ -182,7 +182,7 @@ uint16_t const* tud_descriptor_string_cb(uint8_t index, uint16_t langid) } // first byte is length (including header), second byte is string type - _desc_str[0] = (TUSB_DESC_STRING << 8 ) | (2*chr_count + 2); + _desc_str[0] = (uint16_t) ((TUSB_DESC_STRING << 8 ) | (2*chr_count + 2)); return _desc_str; } -- cgit v1.3.1