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authorFUJITA Tomonori <fujita.tomonori@gmail.com>2024-01-25 10:45:02 +0900
committerDavid S. Miller <davem@davemloft.net>2024-01-27 14:28:00 +0000
commit599b75a3b753ad06444a4e9667cb0b7545c297c3 (patch)
treeb723a25b75a565cc9b7f2e8232d1e658df9a4a9d /rust
parent1d4046b5714200ad3a20be09843a63c1c1c9dafe (diff)
downloadlwn-599b75a3b753ad06444a4e9667cb0b7545c297c3.tar.gz
lwn-599b75a3b753ad06444a4e9667cb0b7545c297c3.zip
rust: phy: use VTABLE_DEFAULT_ERROR
Since 6.8-rc1, using VTABLE_DEFAULT_ERROR for optional functions (never called) in #[vtable] is the recommended way. Note that no functional changes in this patch. Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com> Reviewed-by: Trevor Gross <tmgross@umich.edu> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'rust')
-rw-r--r--rust/kernel/net/phy.rs16
1 files changed, 8 insertions, 8 deletions
diff --git a/rust/kernel/net/phy.rs b/rust/kernel/net/phy.rs
index 203918192a1f..96e09c6e8530 100644
--- a/rust/kernel/net/phy.rs
+++ b/rust/kernel/net/phy.rs
@@ -580,12 +580,12 @@ pub trait Driver {
/// Issues a PHY software reset.
fn soft_reset(_dev: &mut Device) -> Result {
- Err(code::ENOTSUPP)
+ kernel::build_error(VTABLE_DEFAULT_ERROR)
}
/// Probes the hardware to determine what abilities it has.
fn get_features(_dev: &mut Device) -> Result {
- Err(code::ENOTSUPP)
+ kernel::build_error(VTABLE_DEFAULT_ERROR)
}
/// Returns true if this is a suitable driver for the given phydev.
@@ -597,32 +597,32 @@ pub trait Driver {
/// Configures the advertisement and resets auto-negotiation
/// if auto-negotiation is enabled.
fn config_aneg(_dev: &mut Device) -> Result {
- Err(code::ENOTSUPP)
+ kernel::build_error(VTABLE_DEFAULT_ERROR)
}
/// Determines the negotiated speed and duplex.
fn read_status(_dev: &mut Device) -> Result<u16> {
- Err(code::ENOTSUPP)
+ kernel::build_error(VTABLE_DEFAULT_ERROR)
}
/// Suspends the hardware, saving state if needed.
fn suspend(_dev: &mut Device) -> Result {
- Err(code::ENOTSUPP)
+ kernel::build_error(VTABLE_DEFAULT_ERROR)
}
/// Resumes the hardware, restoring state if needed.
fn resume(_dev: &mut Device) -> Result {
- Err(code::ENOTSUPP)
+ kernel::build_error(VTABLE_DEFAULT_ERROR)
}
/// Overrides the default MMD read function for reading a MMD register.
fn read_mmd(_dev: &mut Device, _devnum: u8, _regnum: u16) -> Result<u16> {
- Err(code::ENOTSUPP)
+ kernel::build_error(VTABLE_DEFAULT_ERROR)
}
/// Overrides the default MMD write function for writing a MMD register.
fn write_mmd(_dev: &mut Device, _devnum: u8, _regnum: u16, _val: u16) -> Result {
- Err(code::ENOTSUPP)
+ kernel::build_error(VTABLE_DEFAULT_ERROR)
}
/// Callback for notification of link change.