remove duplicate code

5 years ago · 595f416305
parent d729888049
commit 595f416305
1 changed files with 1 additions and 4 deletions
--- a/04_zero_overhead_abstraction/src/bsp/rpi3/panic_wait.rs
+++ b/04_zero_overhead_abstraction/src/bsp/rpi3/panic_wait.rs
@ -6,7 +6,6 @@

 use crate::println;
 use core::panic::PanicInfo;
-use cortex_a::asm;

 #[panic_handler]
 fn panic(info: &PanicInfo) -> ! {
@ -16,7 +15,5 @@ fn panic(info: &PanicInfo) -> ! {
        println!("Kernel panic!");
    }

-    loop {
-        asm::wfe();
-    }
+    super::wait_forever();
 }