xds module : fix clippy warnings and fmt errors

Author: vatsalkeshav

src/rust/src/xds/handlers.rs

@@ -180,15 +180,15 @@ impl CcxDecodersXdsContext<'_> {
             for i in 0..NUM_XDS_BUFFERS {
                 if self.xds_buffers[i].in_use != 0
                     && self.xds_buffers[i]
-                    .xds_class
-                    .map(|c| c.to_c_int())
-                    .unwrap_or(-1)
-                    == xds_class
+                        .xds_class
+                        .map(|c| c.to_c_int())
+                        .unwrap_or(-1)
+                        == xds_class
                     && self.xds_buffers[i]
-                    .xds_type
-                    .map(|t| t.to_c_int())
-                    .unwrap_or(-1)
-                    == lo as i32
+                        .xds_type
+                        .map(|t| t.to_c_int())
+                        .unwrap_or(-1)
+                        == lo as i32
                 {
                     matching_buf = i as i32;
                     break;

src/rust/src/xds/mod.rs

@@ -17,8 +17,8 @@ pub mod types;
 
 use crate::bindings::*;
 use crate::ctorust::FromCType;
-use crate::libccxr_exports::time::generate_timing_context;
 use crate::libccxr_exports::time::apply_timing_info;
+use crate::libccxr_exports::time::generate_timing_context;
 use crate::xds::handlers::{do_end_of_xds, TS_START_OF_XDS};
 use crate::xds::types::{copy_xds_context_from_rust_to_c, CcxDecodersXdsContext};
 use std::os::raw::c_int;

src/rust/src/xds/types.rs

@@ -41,7 +41,6 @@ use crate::ctorust::FromCType;
 use crate::libccxr_exports::time::write_back_to_common_timing_ctx;
 use lib_ccxr::time::TimingContext;
 use std::os::raw::c_int;
-use std::ptr::null_mut;
 
 pub const NUM_BYTES_PER_PACKET: usize = 35; // Class + type (repeated for convenience) + data + zero
 pub const NUM_XDS_BUFFERS: usize = 9; // CEA recommends no more than one level of interleaving. Play it safe