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fthd/buffer: Rename public func and remove macro

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...and cleanups

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
This commit is contained in:
Patrik Jakobsson
2016-05-22 21:54:24 +02:00
parent fd3d1fc344
commit b2c0634371
3 changed files with 5 additions and 5 deletions
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6
fthd_buffer.c
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@@ -89,18 +89,18 @@ struct iommu_obj *iommu_allocate_sgtable(struct fthd_private *dev_priv,
for (dma_length = 0; dma_length < sg_dma_len(sg);
dma_length += 0x1000) {
// pr_debug("IOMMU %08x -> %08llx (dma length %d)\n", pos, dma_addr, dma_length);
FTHD_S2_REG_WRITE(dma_addr++, pos);
pos += 4;
}
}
pr_debug("allocated %d pages @ %p / offset %d\n", obj->size, obj, obj->offset);
pr_debug("allocated %d pages @ %p / offset %d\n", obj->size,
obj, obj->offset);
return obj;
}
void iommu_free(struct fthd_private *dev_priv, struct iommu_obj *obj)
void fthd_iommu_free(struct fthd_private *dev_priv, struct iommu_obj *obj)
{
int i;
pr_debug("freeing %p\n", obj);

2
fthd_buffer.h
View File

@@ -79,5 +79,5 @@ extern void fthd_buffer_exit(struct fthd_private *dev_priv);
extern void fthd_buffer_return_handler(struct fthd_private *dev_priv, u32 offset, int size);
extern void fthd_buffer_queued_handler(struct fthd_private *dev_priv, u32 offset);
extern struct iommu_obj *iommu_allocate_sgtable(struct fthd_private *dev_priv, struct sg_table *);
extern void iommu_free(struct fthd_private *dev_priv, struct iommu_obj *obj);
extern void fthd_iommu_free(struct fthd_private *dev_priv, struct iommu_obj *obj);
#endif

2
fthd_v4l2.c
View File

@@ -87,7 +87,7 @@ static void fthd_buffer_cleanup(struct vb2_buffer *vb)
ctx->vb = NULL;
isp_mem_destroy(ctx->dma_desc_obj);
for (i = 0; i < dev_priv->fmt.planes; i++) {
iommu_free(dev_priv, ctx->plane[i]);
fthd_iommu_free(dev_priv, ctx->plane[i]);
ctx->plane[i] = NULL;
}
ctx->dma_desc_obj = NULL;