rutabaga_gfx: silence some compiler warnings

BUG=None
TEST=cargo build

Change-Id: Ife9616a258a685535483432991b3a06207d955b2
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3880623
Tested-by: Ryan Neph <ryanneph@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
Auto-Submit: Ryan Neph <ryanneph@google.com>
This commit is contained in:
Ryan Neph 2022-09-07 13:38:28 -07:00 committed by crosvm LUCI
parent ee4836850f
commit cc7c43183a

View file

@ -18,7 +18,6 @@ use std::sync::Arc;
use base::AsRawDescriptor; use base::AsRawDescriptor;
use base::Error as BaseError; use base::Error as BaseError;
use base::FromRawDescriptor; use base::FromRawDescriptor;
use base::RawDescriptor;
use crate::rutabaga_gralloc::formats::DrmFormat; use crate::rutabaga_gralloc::formats::DrmFormat;
use crate::rutabaga_gralloc::gralloc::Gralloc; use crate::rutabaga_gralloc::gralloc::Gralloc;
@ -29,7 +28,7 @@ use crate::rutabaga_gralloc::rendernode;
use crate::rutabaga_utils::*; use crate::rutabaga_utils::*;
struct MinigbmDeviceInner { struct MinigbmDeviceInner {
fd: File, _fd: File,
gbm: *mut gbm_device, gbm: *mut gbm_device,
} }
@ -75,7 +74,7 @@ impl MinigbmDevice {
let device_name: &str = c_str.to_str()?; let device_name: &str = c_str.to_str()?;
Ok(Box::new(MinigbmDevice { Ok(Box::new(MinigbmDevice {
minigbm_device: Arc::new(MinigbmDeviceInner { fd, gbm }), minigbm_device: Arc::new(MinigbmDeviceInner { _fd: fd, gbm }),
last_buffer: None, last_buffer: None,
device_name, device_name,
})) }))