Asynchronous command parsing was the only thing which ever returned a
non-zero error. With that gone, we can drop the error handling from
dma_fence_work.
Signed-off-by: Jason Ekstrand <jason@xxxxxxxxxxxxxx>
Reviewed-by: Jon Bloomfield <jon.bloomfield@xxxxxxxxx>
Acked-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
---
drivers/gpu/drm/i915/gem/i915_gem_clflush.c | 4 +---
drivers/gpu/drm/i915/i915_sw_fence_work.c | 5 +----
drivers/gpu/drm/i915/i915_sw_fence_work.h | 2 +-
drivers/gpu/drm/i915/i915_vma.c | 3 +--
4 files changed, 4 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_clflush.c b/drivers/gpu/drm/i915/gem/i915_gem_clflush.c
index daf9284ef1f54..f0435c6feb68b 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_clflush.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_clflush.c
@@ -24,13 +24,11 @@ static void __do_clflush(struct drm_i915_gem_object *obj)
i915_gem_object_flush_frontbuffer(obj, ORIGIN_CPU);
}
-static int clflush_work(struct dma_fence_work *base)
+static void clflush_work(struct dma_fence_work *base)
{
struct clflush *clflush = container_of(base, typeof(*clflush), base);
__do_clflush(clflush->obj);
-
- return 0;
}
static void clflush_release(struct dma_fence_work *base)
diff --git a/drivers/gpu/drm/i915/i915_sw_fence_work.c b/drivers/gpu/drm/i915/i915_sw_fence_work.c
index a3a81bb8f2c36..5b33ef23d54c9 100644
--- a/drivers/gpu/drm/i915/i915_sw_fence_work.c
+++ b/drivers/gpu/drm/i915/i915_sw_fence_work.c
@@ -16,11 +16,8 @@ static void fence_complete(struct dma_fence_work *f)
static void fence_work(struct work_struct *work)
{
struct dma_fence_work *f = container_of(work, typeof(*f), work);
- int err;
- err = f->ops->work(f);
- if (err)
- dma_fence_set_error(&f->dma, err);
+ f->ops->work(f);
fence_complete(f);
dma_fence_put(&f->dma);
diff --git a/drivers/gpu/drm/i915/i915_sw_fence_work.h b/drivers/gpu/drm/i915/i915_sw_fence_work.h
index 2c409f11c5c59..d56806918d131 100644
--- a/drivers/gpu/drm/i915/i915_sw_fence_work.h
+++ b/drivers/gpu/drm/i915/i915_sw_fence_work.h
@@ -17,7 +17,7 @@ struct dma_fence_work;
struct dma_fence_work_ops {
const char *name;
- int (*work)(struct dma_fence_work *f);
+ void (*work)(struct dma_fence_work *f);
void (*release)(struct dma_fence_work *f);
};
diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c
index 0f227f28b2802..5b9dce0f443b0 100644
--- a/drivers/gpu/drm/i915/i915_vma.c
+++ b/drivers/gpu/drm/i915/i915_vma.c
@@ -300,14 +300,13 @@ struct i915_vma_work {
unsigned int flags;
};
-static int __vma_bind(struct dma_fence_work *work)
+static void __vma_bind(struct dma_fence_work *work)
{
struct i915_vma_work *vw = container_of(work, typeof(*vw), base);
struct i915_vma *vma = vw->vma;
vma->ops->bind_vma(vw->vm, &vw->stash,
vma, vw->cache_level, vw->flags);
- return 0;
}
static void __vma_release(struct dma_fence_work *work)
--
2.31.1
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