On Mon, May 26 2014 at 03:04:58 AM, Heesub Shin <heesub.shin@xxxxxxxxxxx> wrote:
> ION system heap uses a temporary list holding meta data on pages
> allocated to build scatter/gather table. Now that the pages are compound
> pages, we do not need to introduce a new data type redundantly.
>
> Signed-off-by: Heesub Shin <heesub.shin@xxxxxxxxxxx>
> ---
> drivers/staging/android/ion/ion_system_heap.c | 47 +++++++++------------------
> 1 file changed, 15 insertions(+), 32 deletions(-)
>
> diff --git a/drivers/staging/android/ion/ion_system_heap.c b/drivers/staging/android/ion/ion_system_heap.c
> index 73a2e67..f0ae210 100644
> --- a/drivers/staging/android/ion/ion_system_heap.c
> +++ b/drivers/staging/android/ion/ion_system_heap.c
> @@ -51,11 +51,6 @@ struct ion_system_heap {
> struct ion_page_pool **pools;
> };
>
> -struct page_info {
> - struct page *page;
> - struct list_head list;
> -};
> -
> static struct page *alloc_buffer_page(struct ion_system_heap *heap,
> struct ion_buffer *buffer,
> unsigned long order)
> @@ -96,19 +91,14 @@ static void free_buffer_page(struct ion_system_heap *heap,
> }
>
>
> -static struct page_info *alloc_largest_available(struct ion_system_heap *heap,
> - struct ion_buffer *buffer,
> - unsigned long size,
> - unsigned int max_order)
> +static struct page *alloc_largest_available(struct ion_system_heap *heap,
> + struct ion_buffer *buffer,
> + unsigned long size,
> + unsigned int max_order)
Was this whitespace-only change intentional?
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