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devices: Fix clippy warnings on AArch64

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Signed-off-by: Michael Zhao <michael.zhao@arm.com>
This commit is contained in:
Michael Zhao
2021-06-24 14:52:39 +08:00
committed by Bo Chen
parent 239e39ddbc
commit 7ba3eeda98
2 changed files with 17 additions and 17 deletions
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devices/src/legacy/rtc_pl031.rs
+7 -7
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@@ -457,7 +457,7 @@ mod tests {
// Read and write to the MR register.
write_le_u32(&mut data, 123);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCMR, &mut data);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCMR, &data);
rtc.read(LEGACY_RTC_MAPPED_IO_START, RTCMR, &mut data);
let v = read_le_u32(&data);
assert_eq!(v, 123);
@@ -466,7 +466,7 @@ mod tests {
let v = get_time(ClockType::Real);
write_le_u32(&mut data, (v / NANOS_PER_SECOND) as u32);
let previous_now_before = rtc.previous_now;
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCLR, &mut data);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCLR, &data);
assert!(rtc.previous_now > previous_now_before);
@@ -478,7 +478,7 @@ mod tests {
// Test with non zero value.
let non_zero = 1;
write_le_u32(&mut data, non_zero);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCIMSC, &mut data);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCIMSC, &data);
// The interrupt line should be on.
assert!(rtc.interrupt.notifier(0).unwrap().read().unwrap() == 1);
rtc.read(LEGACY_RTC_MAPPED_IO_START, RTCIMSC, &mut data);
@@ -487,14 +487,14 @@ mod tests {
// Now test with 0.
write_le_u32(&mut data, 0);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCIMSC, &mut data);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCIMSC, &data);
rtc.read(LEGACY_RTC_MAPPED_IO_START, RTCIMSC, &mut data);
let v = read_le_u32(&data);
assert_eq!(0, v);
// Read and write to the ICR register.
write_le_u32(&mut data, 1);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCICR, &mut data);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCICR, &data);
// The interrupt line should be on.
assert!(rtc.interrupt.notifier(0).unwrap().read().unwrap() > 1);
let v_before = read_le_u32(&data);
@@ -506,7 +506,7 @@ mod tests {
// Attempts to turn off the RTC should not go through.
write_le_u32(&mut data, 0);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCCR, &mut data);
rtc.write(LEGACY_RTC_MAPPED_IO_START, RTCCR, &data);
rtc.read(LEGACY_RTC_MAPPED_IO_START, RTCCR, &mut data);
let v = read_le_u32(&data);
assert_eq!(v, 1);
@@ -514,7 +514,7 @@ mod tests {
// Attempts to write beyond the writable space. Using here the space used to read
// the CID and PID from.
write_le_u32(&mut data, 0);
rtc.write(LEGACY_RTC_MAPPED_IO_START, AMBA_ID_LOW, &mut data);
rtc.write(LEGACY_RTC_MAPPED_IO_START, AMBA_ID_LOW, &data);
// However, reading from the AMBA_ID_LOW should succeed upon read.
let mut data = [0; 4];