intel: cargo fix — auto-clean unused imports (10→3 warnings)

local/recipes/gpu/redox-drm/source/src/drivers/intel/dp_mst.rs

@@ -4,7 +4,7 @@ use log::{debug, info};
 use redox_driver_sys::memory::MmioRegion;
 
 use super::dp_aux::DpAux;
-use crate::driver::{DriverError, Result};
+use crate::driver::Result;
 
 const DP_MST_CAP_OFFSET: u32 = 0x0021;
 const DP_MST_CTRL_OFFSET: u32 = 0x0111;

local/recipes/gpu/redox-drm/source/src/drivers/intel/drrs.rs

@@ -1,7 +1,7 @@
 use std::sync::Arc;
 use std::time::{Duration, Instant};
 
-use log::{debug, info};
+use log::info;
 use redox_driver_sys::memory::MmioRegion;
 
 use super::info::IntelDeviceInfo;

local/recipes/gpu/redox-drm/source/src/drivers/intel/dsb.rs

@@ -1,12 +1,11 @@
 use std::sync::Arc;
 use std::time::{Duration, Instant};
 
-use log::{debug, error, info, warn};
+use log::{debug, warn};
 use redox_driver_sys::memory::MmioRegion;
 
 use super::info::IntelDeviceInfo;
-use crate::driver::{DriverError, Result};
-use crate::kms::ModeInfo;
+use crate::driver::Result;
 
 const DSB_CTL_BASE: usize = 0x6E000;
 const DSB_STATUS_BASE: usize = 0x6E004;

local/recipes/gpu/redox-drm/source/src/drivers/intel/pch.rs

@@ -1,4 +1,3 @@
-use super::info::IntelDeviceInfo;
 use super::info::IntelGeneration;
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]

local/recipes/gpu/redox-drm/source/src/drivers/intel/plane_universal.rs

@@ -1,12 +1,9 @@
 use std::sync::Arc;
-use std::time::Instant;
 
 use log::debug;
 use redox_driver_sys::memory::MmioRegion;
 
-use super::info::IntelDeviceInfo;
 use crate::driver::Result;
-use crate::kms::ModeInfo;
 
 const PLANE_CTL_BASE: usize = 0x70180;
 const PLANE_STRIDE_OFFSET: usize = 0x70188;

local/recipes/gpu/redox-drm/source/src/drivers/intel/watermark.rs

@@ -11,7 +11,7 @@ pub struct WatermarkState {
 pub fn compute_watermarks(mode: &ModeInfo, device_info: &IntelDeviceInfo) -> WatermarkState {
     let pixel_rate = mode.clock as u64;
     let htotal = mode.htotal as u64;
-    let vtotal = mode.vtotal as u64;
+    let _vtotal = mode.vtotal as u64;
 
     let latency_ns: u64 = if device_info.is_gen12_or_later() { 3500 } else { 5000 };
     let lines = (latency_ns * pixel_rate / (htotal * 1_000_000)) as u32;

local/recipes/gpu/redox-drm/source/src/scheme.rs

@@ -16,7 +16,7 @@ use crate::driver::{
     RedoxPrivateCsWaitResult,
 };
 use crate::gem::GemHandle;
-use crate::kms::atomic::{AtomicState, CrtcState};
+use crate::kms::atomic::AtomicState;
 use crate::kms::ModeInfo;
 use redox_driver_sys::pci::PciDeviceInfo;