The shift is more easily expressed by the index of the lowest bit of the field.
Reported-by: Edwin Peer <[email protected]> Link: https://lore.kernel.org/rust-for-linux/[email protected]/ Signed-off-by: Alexandre Courbot <[email protected]> --- drivers/gpu/nova-core/bitfield.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/nova-core/bitfield.rs b/drivers/gpu/nova-core/bitfield.rs index 136de7289162..f113439c6501 100644 --- a/drivers/gpu/nova-core/bitfield.rs +++ b/drivers/gpu/nova-core/bitfield.rs @@ -268,7 +268,7 @@ impl $name { _ => ::kernel::build_error!("Unsupported storage type size") } }; - const [<$field:upper _SHIFT>]: u32 = Self::[<$field:upper _MASK>].trailing_zeros(); + const [<$field:upper _SHIFT>]: u32 = $lo; ); $( -- 2.51.0
