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Commit 6a101cb2 authored by Dave Airlie's avatar Dave Airlie
Browse files

drm/i915: make some dmabuf things static 



these functions and the table can all be static/static const.

Reported-by: default avatar <wfg@linux.intel.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 5288b7b2

drivers/gpu/drm/i915/i915_gem_dmabuf.c

+4 −4
Original line number Diff line number Diff line
@@ -27,7 +27,7 @@ 
#include "i915_drv.h"

#include <linux/dma-buf.h>



struct sg_table *i915_gem_map_dma_buf(struct dma_buf_attachment *attachment,

static struct sg_table *i915_gem_map_dma_buf(struct dma_buf_attachment *attachment,

				      enum dma_data_direction dir)

{

	struct drm_i915_gem_object *obj = attachment->dmabuf->priv;
@@ -55,7 +55,7 @@ out: 
	return sg;

}



void i915_gem_unmap_dma_buf(struct dma_buf_attachment *attachment,

static void i915_gem_unmap_dma_buf(struct dma_buf_attachment *attachment,

			    struct sg_table *sg, enum dma_data_direction dir)

{

	dma_unmap_sg(attachment->dev, sg->sgl, sg->nents, dir);
@@ -63,7 +63,7 @@ void i915_gem_unmap_dma_buf(struct dma_buf_attachment *attachment, 
	kfree(sg);

}



void i915_gem_dmabuf_release(struct dma_buf *dma_buf)

static void i915_gem_dmabuf_release(struct dma_buf *dma_buf)

{

	struct drm_i915_gem_object *obj = dma_buf->priv;
@@ -93,7 +93,7 @@ static void i915_gem_dmabuf_kunmap(struct dma_buf *dma_buf, unsigned long page_n 


}



struct dma_buf_ops i915_dmabuf_ops =  {

static const struct dma_buf_ops i915_dmabuf_ops =  {

	.map_dma_buf = i915_gem_map_dma_buf,

	.unmap_dma_buf = i915_gem_unmap_dma_buf,

	.release = i915_gem_dmabuf_release,