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virtio-devices: Fix clippy::manual-range-contains issue

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error: manual `Range::contains` implementation
   --> virtio-devices/src/transport/pci_device.rs:961:18
    |
961 |             o if ISR_CONFIG_BAR_OFFSET <= o && o <
ISR_CONFIG_BAR_OFFSET + ISR_CONFIG_SIZE => {
    |
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
help: use: `(ISR_CONFIG_BAR_OFFSET..ISR_CONFIG_BAR_OFFSET +
ISR_CONFIG_SIZE).contains(&o)`
    |
    = note: `-D clippy::manual-range-contains` implied by `-D warnings`
    = help: for further information visit
https://rust-lang.github.io/rust-clippy/master/index.html#manual_range_contains

Signed-off-by: Akira Moroo <retrage01@gmail.com>
This commit is contained in:
Akira Moroo 2022-02-23 13:23:10 +09:00 committed by Sebastien Boeuf
parent 3a6df69d45
commit 17722ada51
1 changed files with 14 additions and 14 deletions
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28
virtio-devices/src/transport/pci_device.rs
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@ -958,25 +958,25 @@ impl PciDevice for VirtioPciDevice {
&mut self.queues,
self.device.clone(),
),
o if ISR_CONFIG_BAR_OFFSET <= o && o < ISR_CONFIG_BAR_OFFSET + ISR_CONFIG_SIZE => {
o if (ISR_CONFIG_BAR_OFFSET..ISR_CONFIG_BAR_OFFSET + ISR_CONFIG_SIZE).contains(&o) => {
if let Some(v) = data.get_mut(0) {
// Reading this register resets it to 0.
*v = self.interrupt_status.swap(0, Ordering::AcqRel) as u8;
}
}
o if DEVICE_CONFIG_BAR_OFFSET <= o
&& o < DEVICE_CONFIG_BAR_OFFSET + DEVICE_CONFIG_SIZE =>
o if (DEVICE_CONFIG_BAR_OFFSET..DEVICE_CONFIG_BAR_OFFSET + DEVICE_CONFIG_SIZE)
.contains(&o) =>
{
let device = self.device.lock().unwrap();
device.read_config(o - DEVICE_CONFIG_BAR_OFFSET, data);
}
o if NOTIFICATION_BAR_OFFSET <= o
&& o < NOTIFICATION_BAR_OFFSET + NOTIFICATION_SIZE =>
o if (NOTIFICATION_BAR_OFFSET..NOTIFICATION_BAR_OFFSET + NOTIFICATION_SIZE)
.contains(&o) =>
{
// Handled with ioeventfds.
error!("Unexpected read from notification BAR: offset = 0x{:x}", o);
}
o if MSIX_TABLE_BAR_OFFSET <= o && o < MSIX_TABLE_BAR_OFFSET + MSIX_TABLE_SIZE => {
o if (MSIX_TABLE_BAR_OFFSET..MSIX_TABLE_BAR_OFFSET + MSIX_TABLE_SIZE).contains(&o) => {
if let Some(msix_config) = &self.msix_config {
msix_config
.lock()
@ -984,7 +984,7 @@ impl PciDevice for VirtioPciDevice {
.read_table(o - MSIX_TABLE_BAR_OFFSET, data);
}
}
o if MSIX_PBA_BAR_OFFSET <= o && o < MSIX_PBA_BAR_OFFSET + MSIX_PBA_SIZE => {
o if (MSIX_PBA_BAR_OFFSET..MSIX_PBA_BAR_OFFSET + MSIX_PBA_SIZE).contains(&o) => {
if let Some(msix_config) = &self.msix_config {
msix_config
.lock()
@ -1004,25 +1004,25 @@ impl PciDevice for VirtioPciDevice {
&mut self.queues,
self.device.clone(),
),
o if ISR_CONFIG_BAR_OFFSET <= o && o < ISR_CONFIG_BAR_OFFSET + ISR_CONFIG_SIZE => {
o if (ISR_CONFIG_BAR_OFFSET..ISR_CONFIG_BAR_OFFSET + ISR_CONFIG_SIZE).contains(&o) => {
if let Some(v) = data.get(0) {
self.interrupt_status
.fetch_and(!(*v as usize), Ordering::AcqRel);
}
}
o if DEVICE_CONFIG_BAR_OFFSET <= o
&& o < DEVICE_CONFIG_BAR_OFFSET + DEVICE_CONFIG_SIZE =>
o if (DEVICE_CONFIG_BAR_OFFSET..DEVICE_CONFIG_BAR_OFFSET + DEVICE_CONFIG_SIZE)
.contains(&o) =>
{
let mut device = self.device.lock().unwrap();
device.write_config(o - DEVICE_CONFIG_BAR_OFFSET, data);
}
o if NOTIFICATION_BAR_OFFSET <= o
&& o < NOTIFICATION_BAR_OFFSET + NOTIFICATION_SIZE =>
o if (NOTIFICATION_BAR_OFFSET..NOTIFICATION_BAR_OFFSET + NOTIFICATION_SIZE)
.contains(&o) =>
{
// Handled with ioeventfds.
error!("Unexpected write to notification BAR: offset = 0x{:x}", o);
}
o if MSIX_TABLE_BAR_OFFSET <= o && o < MSIX_TABLE_BAR_OFFSET + MSIX_TABLE_SIZE => {
o if (MSIX_TABLE_BAR_OFFSET..MSIX_TABLE_BAR_OFFSET + MSIX_TABLE_SIZE).contains(&o) => {
if let Some(msix_config) = &self.msix_config {
msix_config
.lock()
@ -1030,7 +1030,7 @@ impl PciDevice for VirtioPciDevice {
.write_table(o - MSIX_TABLE_BAR_OFFSET, data);
}
}
o if MSIX_PBA_BAR_OFFSET <= o && o < MSIX_PBA_BAR_OFFSET + MSIX_PBA_SIZE => {
o if (MSIX_PBA_BAR_OFFSET..MSIX_PBA_BAR_OFFSET + MSIX_PBA_SIZE).contains(&o) => {
if let Some(msix_config) = &self.msix_config {
msix_config
.lock()