usb-hid: all the RequestHandler method accept &mut self

1 files changed, 3 insertions, 3 deletions

diff --git a/examples/stm32f4/src/bin/usb_hid_mouse.rs b/examples/stm32f4/src/bin/usb_hid_mouse.rs
index 0d08d34a2..2cff9294a 100644
--- a/examples/stm32f4/src/bin/usb_hid_mouse.rs
+++ b/examples/stm32f4/src/bin/usb_hid_mouse.rs
@@ -126,7 +126,7 @@ async fn main(_spawner: Spawner) {
 struct MyRequestHandler {}
 
 impl RequestHandler for MyRequestHandler {
-    fn get_report(&self, id: ReportId, _buf: &mut [u8]) -> Option<usize> {
+    fn get_report(&mut self, id: ReportId, _buf: &mut [u8]) -> Option<usize> {
         info!("Get report for {:?}", id);
         None
     }
@@ -136,11 +136,11 @@ impl RequestHandler for MyRequestHandler {
         OutResponse::Accepted
     }
 
-    fn set_idle_ms(&self, id: Option<ReportId>, dur: u32) {
+    fn set_idle_ms(&mut self, id: Option<ReportId>, dur: u32) {
         info!("Set idle rate for {:?} to {:?}", id, dur);
     }
 
-    fn get_idle_ms(&self, id: Option<ReportId>) -> Option<u32> {
+    fn get_idle_ms(&mut self, id: Option<ReportId>) -> Option<u32> {
         info!("Get idle rate for {:?}", id);
         None
     }