fix doc

ZR233 · ZR233 · commit 13125527bd7c · 2025-06-26T13:40:50.000+08:00
diff --git a/modules/axdriver/src/lib.rs b/modules/axdriver/src/lib.rs
@@ -159,6 +159,7 @@ impl AllDevices {
     }
 }
 
+/// Sets up the device driver subsystem.
 pub fn setup(dtb: usize) {
     let dtb_virt = phys_to_virt(dtb.into());
     if let Some(dtb) = core::ptr::NonNull::new(dtb_virt.as_mut_ptr()) {

Original file line number	Diff line number	Diff line change
`@@ -159,6 +159,7 @@ impl AllDevices {`
`159`	`159`	`}`
`160`	`160`	`}`
`161`	`161`
	`162`	`+/// Sets up the device driver subsystem.`
`162`	`163`	`pub fn setup(dtb: usize) {`
`163`	`164`	`let dtb_virt = phys_to_virt(dtb.into());`
`164`	`165`	`if let Some(dtb) = core::ptr::NonNull::new(dtb_virt.as_mut_ptr()) {`