We will use this method from const context.

Also take `self` by value since it is the size of a primitive type and
implements `Copy`.

Reviewed-by: Eliot Courtney <ecourtney@nvidia.com>
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
---
 drivers/gpu/nova-core/gpu.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/nova-core/gpu.rs b/drivers/gpu/nova-core/gpu.rs
index 60c85fffaeaf..c14d411c6759 100644
--- a/drivers/gpu/nova-core/gpu.rs
+++ b/drivers/gpu/nova-core/gpu.rs
@@ -92,7 +92,7 @@ fn try_from(value: u32) -> Result<Self, Self::Error> {
 });
 
 impl Chipset {
-    pub(crate) fn arch(&self) -> Architecture {
+    pub(crate) const fn arch(self) -> Architecture {
         match self {
             Self::TU102 | Self::TU104 | Self::TU106 | Self::TU117 | Self::TU116 => {
                 Architecture::Turing

-- 
2.53.0