From: Benjamin Gaignard benjamin.gaignard@linaro.org

copy private field from platform configuration to internal heap structure.

Signed-off-by: Benjamin Gaignard benjamin.gaignard@linaro.org --- drivers/gpu/ion/ion_heap.c | 1 + drivers/gpu/ion/ion_priv.h | 2 ++ include/linux/ion.h | 2 ++ 3 files changed, 5 insertions(+)

diff --git a/drivers/gpu/ion/ion_heap.c b/drivers/gpu/ion/ion_heap.c index 8ce3c19..f9ab1df 100644 --- a/drivers/gpu/ion/ion_heap.c +++ b/drivers/gpu/ion/ion_heap.c @@ -47,6 +47,7 @@ struct ion_heap *ion_heap_create(struct ion_platform_heap *heap_data)

heap->name = heap_data->name; heap->id = heap_data->id; + heap->priv = heap_data->priv; return heap; }

diff --git a/drivers/gpu/ion/ion_priv.h b/drivers/gpu/ion/ion_priv.h index 21c1963..a31203b 100644 --- a/drivers/gpu/ion/ion_priv.h +++ b/drivers/gpu/ion/ion_priv.h @@ -117,6 +117,7 @@ struct ion_heap_ops { * allocating. These are specified by platform data and * MUST be unique * @name: used for debugging + * @priv: heap private data * @debug_show: called when heap debug file is read to add any * heap specific debug info to output * @@ -132,6 +133,7 @@ struct ion_heap { struct ion_heap_ops *ops; int id; const char *name; + void *priv; int (*debug_show)(struct ion_heap *heap, struct seq_file *, void *); };

diff --git a/include/linux/ion.h b/include/linux/ion.h index 6541a11..b85f4b1 100644 --- a/include/linux/ion.h +++ b/include/linux/ion.h @@ -77,6 +77,7 @@ struct ion_buffer; * @name: used for debug purposes * @base: base address of heap in physical memory if applicable * @size: size of the heap in bytes if applicable + * @priv: heap private data * * Provided by the board file. */ @@ -86,6 +87,7 @@ struct ion_platform_heap { const char *name; ion_phys_addr_t base; size_t size; + void *priv; };

/**