common: Implement Storage::erase() in Mx25l.

[gps-watch.git] / src / common / storage.rs

diff --git a/src/common/storage.rs b/src/common/storage.rs
index ebebe798f8bb31eb2378c9e6081066352b4716e3..36d77e3faad15ad8e6b2ef6405e44c8e9e0ba4e9 100644 (file)
--- a/src/common/storage.rs
+++ b/src/common/storage.rs
@@ -32,5 +32,7 @@ pub trait Storage {
 
     fn write(&mut self, address: usize, buffer: &[u8; 4096]) -> Result<(), Error>;
 
+    fn erase(&mut self, address: usize) -> Result<(), Error>;
+
     fn clear(&mut self);
 }