* [PATCH] drm/tyr: remove imports available from prelude
@ 2026-06-10 14:13 Gary Guo
2026-06-10 16:45 ` Deborah Brouwer
2026-06-10 17:43 ` Onur Özkan
0 siblings, 2 replies; 4+ messages in thread
From: Gary Guo @ 2026-06-10 14:13 UTC (permalink / raw)
To: Daniel Almeida, Alice Ryhl, Danilo Krummrich, David Airlie,
Simona Vetter, Benno Lossin, Gary Guo
Cc: dri-devel, linux-kernel, rust-for-linux
From: Gary Guo <gary@garyguo.net>
No functional changes intended.
Signed-off-by: Gary Guo <gary@garyguo.net>
---
drivers/gpu/drm/tyr/regs.rs | 14 ++------------
1 file changed, 2 insertions(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/tyr/regs.rs b/drivers/gpu/drm/tyr/regs.rs
index 562023e5df2f..831357a8ef87 100644
--- a/drivers/gpu/drm/tyr/regs.rs
+++ b/drivers/gpu/drm/tyr/regs.rs
@@ -48,17 +48,12 @@ pub(crate) fn read_u64_no_tearing(lo_read: impl Fn() -> u32, hi_read: impl Fn()
/// These registers correspond to the GPU_CONTROL register page.
/// They are involved in GPU configuration and control.
pub(crate) mod gpu_control {
- use core::convert::TryFrom;
use kernel::{
- error::{
- code::EINVAL,
- Error, //
- },
num::Bounded,
+ prelude::*,
register,
uapi, //
};
- use pin_init::Zeroable;
register! {
/// GPU identification register.
@@ -964,14 +959,9 @@ pub(crate) mod mmu_control {
///
/// This array contains 16 instances of the MMU_AS_CONTROL register page.
pub(crate) mod mmu_as_control {
- use core::convert::TryFrom;
-
use kernel::{
- error::{
- code::EINVAL,
- Error, //
- },
num::Bounded,
+ prelude::*,
register, //
};
base-commit: 7d570075805918f5ec33f03949c6a7c610397340
--
2.54.0
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] drm/tyr: remove imports available from prelude
2026-06-10 14:13 [PATCH] drm/tyr: remove imports available from prelude Gary Guo
@ 2026-06-10 16:45 ` Deborah Brouwer
2026-06-10 17:43 ` Onur Özkan
1 sibling, 0 replies; 4+ messages in thread
From: Deborah Brouwer @ 2026-06-10 16:45 UTC (permalink / raw)
To: Gary Guo
Cc: Daniel Almeida, Alice Ryhl, Danilo Krummrich, David Airlie,
Simona Vetter, Benno Lossin, dri-devel, linux-kernel,
rust-for-linux
On Wed, Jun 10, 2026 at 03:13:58PM +0100, Gary Guo wrote:
> From: Gary Guo <gary@garyguo.net>
>
> No functional changes intended.
>
> Signed-off-by: Gary Guo <gary@garyguo.net>
> ---
> drivers/gpu/drm/tyr/regs.rs | 14 ++------------
> 1 file changed, 2 insertions(+), 12 deletions(-)
>
> diff --git a/drivers/gpu/drm/tyr/regs.rs b/drivers/gpu/drm/tyr/regs.rs
> index 562023e5df2f..831357a8ef87 100644
> --- a/drivers/gpu/drm/tyr/regs.rs
> +++ b/drivers/gpu/drm/tyr/regs.rs
> @@ -48,17 +48,12 @@ pub(crate) fn read_u64_no_tearing(lo_read: impl Fn() -> u32, hi_read: impl Fn()
> /// These registers correspond to the GPU_CONTROL register page.
> /// They are involved in GPU configuration and control.
> pub(crate) mod gpu_control {
> - use core::convert::TryFrom;
> use kernel::{
> - error::{
> - code::EINVAL,
> - Error, //
> - },
> num::Bounded,
> + prelude::*,
> register,
> uapi, //
> };
> - use pin_init::Zeroable;
>
> register! {
> /// GPU identification register.
> @@ -964,14 +959,9 @@ pub(crate) mod mmu_control {
> ///
> /// This array contains 16 instances of the MMU_AS_CONTROL register page.
> pub(crate) mod mmu_as_control {
> - use core::convert::TryFrom;
> -
> use kernel::{
> - error::{
> - code::EINVAL,
> - Error, //
> - },
> num::Bounded,
> + prelude::*,
> register, //
> };
>
>
> base-commit: 7d570075805918f5ec33f03949c6a7c610397340
> --
> 2.54.0
>
Acked-by: Deborah Brouwer <deborah.brouwer@collabora.com>
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH] drm/tyr: remove imports available from prelude
2026-06-10 14:13 [PATCH] drm/tyr: remove imports available from prelude Gary Guo
2026-06-10 16:45 ` Deborah Brouwer
@ 2026-06-10 17:43 ` Onur Özkan
2026-06-10 17:45 ` Gary Guo
1 sibling, 1 reply; 4+ messages in thread
From: Onur Özkan @ 2026-06-10 17:43 UTC (permalink / raw)
To: Gary Guo
Cc: Daniel Almeida, Alice Ryhl, Danilo Krummrich, David Airlie,
Simona Vetter, Benno Lossin, Gary Guo, dri-devel, linux-kernel,
rust-for-linux
On Wed, 10 Jun 2026 15:13:58 +0100
Gary Guo <gary@kernel.org> wrote:
> From: Gary Guo <gary@garyguo.net>
>
> No functional changes intended.
>
> Signed-off-by: Gary Guo <gary@garyguo.net>
> ---
> drivers/gpu/drm/tyr/regs.rs | 14 ++------------
> 1 file changed, 2 insertions(+), 12 deletions(-)
>
> diff --git a/drivers/gpu/drm/tyr/regs.rs b/drivers/gpu/drm/tyr/regs.rs
> index 562023e5df2f..831357a8ef87 100644
> --- a/drivers/gpu/drm/tyr/regs.rs
> +++ b/drivers/gpu/drm/tyr/regs.rs
> @@ -48,17 +48,12 @@ pub(crate) fn read_u64_no_tearing(lo_read: impl Fn() -> u32, hi_read: impl Fn()
> /// These registers correspond to the GPU_CONTROL register page.
> /// They are involved in GPU configuration and control.
> pub(crate) mod gpu_control {
> - use core::convert::TryFrom;
> use kernel::{
> - error::{
> - code::EINVAL,
> - Error, //
> - },
> num::Bounded,
> + prelude::*,
> register,
> uapi, //
> };
> - use pin_init::Zeroable;
>
> register! {
> /// GPU identification register.
> @@ -964,14 +959,9 @@ pub(crate) mod mmu_control {
> ///
> /// This array contains 16 instances of the MMU_AS_CONTROL register page.
> pub(crate) mod mmu_as_control {
> - use core::convert::TryFrom;
> -
> use kernel::{
> - error::{
> - code::EINVAL,
> - Error, //
> - },
> num::Bounded,
> + prelude::*,
> register, //
> };
>
>
> base-commit: 7d570075805918f5ec33f03949c6a7c610397340
> --
> 2.54.0
>
We will probably run into this again in the future. I wonder whether there is
any way to catch this kind of issues automatically. If not, I feel like this
prelude pattern is not doing a good job on helping.
Thanks,
Onur
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH] drm/tyr: remove imports available from prelude
2026-06-10 17:43 ` Onur Özkan
@ 2026-06-10 17:45 ` Gary Guo
0 siblings, 0 replies; 4+ messages in thread
From: Gary Guo @ 2026-06-10 17:45 UTC (permalink / raw)
To: Onur Özkan, Gary Guo
Cc: Daniel Almeida, Alice Ryhl, Danilo Krummrich, David Airlie,
Simona Vetter, Benno Lossin, Gary Guo, dri-devel, linux-kernel,
rust-for-linux
On Wed Jun 10, 2026 at 6:43 PM BST, Onur Özkan wrote:
> On Wed, 10 Jun 2026 15:13:58 +0100
> Gary Guo <gary@kernel.org> wrote:
>
>> From: Gary Guo <gary@garyguo.net>
>>
>> No functional changes intended.
>>
>> Signed-off-by: Gary Guo <gary@garyguo.net>
>> ---
>> drivers/gpu/drm/tyr/regs.rs | 14 ++------------
>> 1 file changed, 2 insertions(+), 12 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/tyr/regs.rs b/drivers/gpu/drm/tyr/regs.rs
>> index 562023e5df2f..831357a8ef87 100644
>> --- a/drivers/gpu/drm/tyr/regs.rs
>> +++ b/drivers/gpu/drm/tyr/regs.rs
>> @@ -48,17 +48,12 @@ pub(crate) fn read_u64_no_tearing(lo_read: impl Fn() -> u32, hi_read: impl Fn()
>> /// These registers correspond to the GPU_CONTROL register page.
>> /// They are involved in GPU configuration and control.
>> pub(crate) mod gpu_control {
>> - use core::convert::TryFrom;
>> use kernel::{
>> - error::{
>> - code::EINVAL,
>> - Error, //
>> - },
>> num::Bounded,
>> + prelude::*,
>> register,
>> uapi, //
>> };
>> - use pin_init::Zeroable;
>>
>> register! {
>> /// GPU identification register.
>> @@ -964,14 +959,9 @@ pub(crate) mod mmu_control {
>> ///
>> /// This array contains 16 instances of the MMU_AS_CONTROL register page.
>> pub(crate) mod mmu_as_control {
>> - use core::convert::TryFrom;
>> -
>> use kernel::{
>> - error::{
>> - code::EINVAL,
>> - Error, //
>> - },
>> num::Bounded,
>> + prelude::*,
>> register, //
>> };
>>
>>
>> base-commit: 7d570075805918f5ec33f03949c6a7c610397340
>> --
>> 2.54.0
>>
>
> We will probably run into this again in the future. I wonder whether there is
> any way to catch this kind of issues automatically. If not, I feel like this
> prelude pattern is not doing a good job on helping.
>
> Thanks,
> Onur
This is all caught by klint.
Best,
Gary
^ permalink raw reply [flat|nested] 4+ messages in thread
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2026-06-10 14:13 [PATCH] drm/tyr: remove imports available from prelude Gary Guo
2026-06-10 16:45 ` Deborah Brouwer
2026-06-10 17:43 ` Onur Özkan
2026-06-10 17:45 ` Gary Guo
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