MailboxDriver: clippy findings

Change-Id: I116cce53a531915916d0a3509f3324e9694b1293
GitOrigin-RevId: a816c6ea0d3ca42cfc75d5b88cf7795fb99b63f6
This commit is contained in:
Sam Leffler
2022-06-29 22:54:40 +00:00
parent c70ed4f3e3
commit 0d82a88f84

View File

@@ -2,6 +2,7 @@
// We want to keep all mailbox constants here even if they're currently unused. // We want to keep all mailbox constants here even if they're currently unused.
#![allow(dead_code)] #![allow(dead_code)]
#![allow(non_snake_case)] #![allow(non_snake_case)]
#![allow(clippy::missing_safety_doc)]
use kata_os_common::logger::KataLogger; use kata_os_common::logger::KataLogger;
use log::{error, trace}; use log::{error, trace};
@@ -158,7 +159,7 @@ fn enqueue_u32(x: u32) {
fn dequeue_u32() -> u32 { fn dequeue_u32() -> u32 {
unsafe { unsafe {
while (get_STATUS() & STATUS_BIT_EMPTY) == STATUS_BIT_EMPTY {} while (get_STATUS() & STATUS_BIT_EMPTY) == STATUS_BIT_EMPTY {}
return get_MBOXR(); get_MBOXR()
} }
} }