Remove nested CS

embassy-stm32/src/usb/otg.rs

@@ -1226,13 +1226,11 @@ impl<'d, T: Instance> embassy_usb_driver::EndpointIn for Endpoint<'d, T, In> {
                 w.set_xfrsiz(buf.len() as _);
             });
 
-            critical_section::with(|_| {
             // Enable endpoint
             r.diepctl(index).modify(|w| {
                 w.set_cnak(true);
                 w.set_epena(true);
             });
-            });
 
             // Write data to FIFO
             for chunk in buf.chunks(4) {