Merge pull request #2723 from liamfraser/rp2040_tweaks

RP2040 tweaks

examples/device/net_lwip_webserver/CMakeLists.txt

@@ -5,7 +5,14 @@ include(${CMAKE_CURRENT_LIST_DIR}/../../../hw/bsp/family_support.cmake)
 # gets PROJECT name for the example (e.g. <BOARD>-<DIR_NAME>)
 family_get_project_name(PROJECT ${CMAKE_CURRENT_LIST_DIR})
 
+# Prefer the tinyusb lwip
 set(LWIP ${TOP}/lib/lwip)
+
+# If we can't find one from tinyusb then check cmake var before giving up
+if (NOT EXISTS ${LWIP}/src)
+  set(LWIP ${TINYUSB_LWIP_PATH})
+endif()
+
 if (NOT EXISTS ${LWIP}/src)
   family_example_missing_dependency(${PROJECT} "lib/lwip")
   return()

examples/host/cdc_msc_hid/src/hid_app.c

@@ -235,6 +235,7 @@ static void process_mouse_report(hid_mouse_report_t const * report)
 static void process_generic_report(uint8_t dev_addr, uint8_t instance, uint8_t const* report, uint16_t len)
 {
   (void) dev_addr;
+  (void) len;
 
   uint8_t const rpt_count = hid_info[instance].report_count;
   tuh_hid_report_info_t* rpt_info_arr = hid_info[instance].report_info;

examples/host/hid_controller/src/hid_app.c

@@ -253,6 +253,7 @@ bool diff_report(sony_ds4_report_t const* rpt1, sony_ds4_report_t const* rpt2)
 
 void process_sony_ds4(uint8_t const* report, uint16_t len)
 {
+  (void)len;
   const char* dpad_str[] = { "N", "NE", "E", "SE", "S", "SW", "W", "NW", "none" };
 
   // previous report used to compare for changes