* [PATCH] drm/i915: use IOMEM_ERR_PTR() directly
@ 2022-05-02 3:43 Kefeng Wang
2022-05-02 8:30 ` Jani Nikula
0 siblings, 1 reply; 3+ messages in thread
From: Kefeng Wang @ 2022-05-02 3:43 UTC (permalink / raw)
To: Jani Nikula, Joonas Lahtinen, Rodrigo Vivi, Tvrtko Ursulin,
David Airlie, Daniel Vetter
Cc: intel-gfx, dri-devel, linux-kernel, Kefeng Wang
Use IOMEM_ERR_PTR() instead of self defined IO_ERR_PTR().
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
drivers/gpu/drm/i915/i915_vma.c | 4 ++--
drivers/gpu/drm/i915/i915_vma.h | 1 -
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c
index 94fcdb7bd21d..639605c89b7b 100644
--- a/drivers/gpu/drm/i915/i915_vma.c
+++ b/drivers/gpu/drm/i915/i915_vma.c
@@ -541,7 +541,7 @@ void __iomem *i915_vma_pin_iomap(struct i915_vma *vma)
int err;
if (WARN_ON_ONCE(vma->obj->flags & I915_BO_ALLOC_GPU_ONLY))
- return IO_ERR_PTR(-EINVAL);
+ return IOMEM_ERR_PTR(-EINVAL);
if (!i915_gem_object_is_lmem(vma->obj)) {
if (GEM_WARN_ON(!i915_vma_is_map_and_fenceable(vma))) {
@@ -594,7 +594,7 @@ void __iomem *i915_vma_pin_iomap(struct i915_vma *vma)
err_unpin:
__i915_vma_unpin(vma);
err:
- return IO_ERR_PTR(err);
+ return IOMEM_ERR_PTR(err);
}
void i915_vma_flush_writes(struct i915_vma *vma)
diff --git a/drivers/gpu/drm/i915/i915_vma.h b/drivers/gpu/drm/i915/i915_vma.h
index 67ae7341c7e0..8e74972fdca3 100644
--- a/drivers/gpu/drm/i915/i915_vma.h
+++ b/drivers/gpu/drm/i915/i915_vma.h
@@ -331,7 +331,6 @@ static inline bool i915_node_color_differs(const struct drm_mm_node *node,
* Returns a valid iomapped pointer or ERR_PTR.
*/
void __iomem *i915_vma_pin_iomap(struct i915_vma *vma);
-#define IO_ERR_PTR(x) ((void __iomem *)ERR_PTR(x))
/**
* i915_vma_unpin_iomap - unpins the mapping returned from i915_vma_iomap
--
2.35.3
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] drm/i915: use IOMEM_ERR_PTR() directly
2022-05-02 3:43 [PATCH] drm/i915: use IOMEM_ERR_PTR() directly Kefeng Wang
@ 2022-05-02 8:30 ` Jani Nikula
2022-05-04 12:11 ` Tvrtko Ursulin
0 siblings, 1 reply; 3+ messages in thread
From: Jani Nikula @ 2022-05-02 8:30 UTC (permalink / raw)
To: Kefeng Wang, Joonas Lahtinen, Rodrigo Vivi, Tvrtko Ursulin,
David Airlie, Daniel Vetter
Cc: intel-gfx, dri-devel, linux-kernel, Kefeng Wang
On Mon, 02 May 2022, Kefeng Wang <wangkefeng.wang@huawei.com> wrote:
> Use IOMEM_ERR_PTR() instead of self defined IO_ERR_PTR().
>
> Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
> ---
> drivers/gpu/drm/i915/i915_vma.c | 4 ++--
> drivers/gpu/drm/i915/i915_vma.h | 1 -
> 2 files changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c
> index 94fcdb7bd21d..639605c89b7b 100644
> --- a/drivers/gpu/drm/i915/i915_vma.c
> +++ b/drivers/gpu/drm/i915/i915_vma.c
> @@ -541,7 +541,7 @@ void __iomem *i915_vma_pin_iomap(struct i915_vma *vma)
> int err;
>
> if (WARN_ON_ONCE(vma->obj->flags & I915_BO_ALLOC_GPU_ONLY))
> - return IO_ERR_PTR(-EINVAL);
> + return IOMEM_ERR_PTR(-EINVAL);
>
> if (!i915_gem_object_is_lmem(vma->obj)) {
> if (GEM_WARN_ON(!i915_vma_is_map_and_fenceable(vma))) {
> @@ -594,7 +594,7 @@ void __iomem *i915_vma_pin_iomap(struct i915_vma *vma)
> err_unpin:
> __i915_vma_unpin(vma);
> err:
> - return IO_ERR_PTR(err);
> + return IOMEM_ERR_PTR(err);
> }
>
> void i915_vma_flush_writes(struct i915_vma *vma)
> diff --git a/drivers/gpu/drm/i915/i915_vma.h b/drivers/gpu/drm/i915/i915_vma.h
> index 67ae7341c7e0..8e74972fdca3 100644
> --- a/drivers/gpu/drm/i915/i915_vma.h
> +++ b/drivers/gpu/drm/i915/i915_vma.h
> @@ -331,7 +331,6 @@ static inline bool i915_node_color_differs(const struct drm_mm_node *node,
> * Returns a valid iomapped pointer or ERR_PTR.
> */
> void __iomem *i915_vma_pin_iomap(struct i915_vma *vma);
> -#define IO_ERR_PTR(x) ((void __iomem *)ERR_PTR(x))
>
> /**
> * i915_vma_unpin_iomap - unpins the mapping returned from i915_vma_iomap
--
Jani Nikula, Intel Open Source Graphics Center
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] drm/i915: use IOMEM_ERR_PTR() directly
2022-05-02 8:30 ` Jani Nikula
@ 2022-05-04 12:11 ` Tvrtko Ursulin
0 siblings, 0 replies; 3+ messages in thread
From: Tvrtko Ursulin @ 2022-05-04 12:11 UTC (permalink / raw)
To: Jani Nikula, Kefeng Wang, Joonas Lahtinen, Rodrigo Vivi,
David Airlie, Daniel Vetter
Cc: intel-gfx, dri-devel, linux-kernel
On 02/05/2022 09:30, Jani Nikula wrote:
> On Mon, 02 May 2022, Kefeng Wang <wangkefeng.wang@huawei.com> wrote:
>> Use IOMEM_ERR_PTR() instead of self defined IO_ERR_PTR().
>>
>> Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
>
> Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Pushed to drm-intel-gt-next, thanks for the patch and review!
Regards,
Tvrtko
>
>> ---
>> drivers/gpu/drm/i915/i915_vma.c | 4 ++--
>> drivers/gpu/drm/i915/i915_vma.h | 1 -
>> 2 files changed, 2 insertions(+), 3 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c
>> index 94fcdb7bd21d..639605c89b7b 100644
>> --- a/drivers/gpu/drm/i915/i915_vma.c
>> +++ b/drivers/gpu/drm/i915/i915_vma.c
>> @@ -541,7 +541,7 @@ void __iomem *i915_vma_pin_iomap(struct i915_vma *vma)
>> int err;
>>
>> if (WARN_ON_ONCE(vma->obj->flags & I915_BO_ALLOC_GPU_ONLY))
>> - return IO_ERR_PTR(-EINVAL);
>> + return IOMEM_ERR_PTR(-EINVAL);
>>
>> if (!i915_gem_object_is_lmem(vma->obj)) {
>> if (GEM_WARN_ON(!i915_vma_is_map_and_fenceable(vma))) {
>> @@ -594,7 +594,7 @@ void __iomem *i915_vma_pin_iomap(struct i915_vma *vma)
>> err_unpin:
>> __i915_vma_unpin(vma);
>> err:
>> - return IO_ERR_PTR(err);
>> + return IOMEM_ERR_PTR(err);
>> }
>>
>> void i915_vma_flush_writes(struct i915_vma *vma)
>> diff --git a/drivers/gpu/drm/i915/i915_vma.h b/drivers/gpu/drm/i915/i915_vma.h
>> index 67ae7341c7e0..8e74972fdca3 100644
>> --- a/drivers/gpu/drm/i915/i915_vma.h
>> +++ b/drivers/gpu/drm/i915/i915_vma.h
>> @@ -331,7 +331,6 @@ static inline bool i915_node_color_differs(const struct drm_mm_node *node,
>> * Returns a valid iomapped pointer or ERR_PTR.
>> */
>> void __iomem *i915_vma_pin_iomap(struct i915_vma *vma);
>> -#define IO_ERR_PTR(x) ((void __iomem *)ERR_PTR(x))
>>
>> /**
>> * i915_vma_unpin_iomap - unpins the mapping returned from i915_vma_iomap
>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2022-05-04 12:11 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-05-02 3:43 [PATCH] drm/i915: use IOMEM_ERR_PTR() directly Kefeng Wang
2022-05-02 8:30 ` Jani Nikula
2022-05-04 12:11 ` Tvrtko Ursulin
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox