From mboxrd@z Thu Jan 1 00:00:00 1970 From: labbott@redhat.com (Laura Abbott) Date: Mon, 3 Apr 2017 11:57:45 -0700 Subject: [PATCHv3 03/22] staging: android: ion: Remove dmap_cnt In-Reply-To: <1491245884-15852-1-git-send-email-labbott@redhat.com> References: <1491245884-15852-1-git-send-email-labbott@redhat.com> Message-ID: <1491245884-15852-4-git-send-email-labbott@redhat.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The reference counting of dma_map calls was removed. Remove the associated counter field as well. Signed-off-by: Laura Abbott --- drivers/staging/android/ion/ion_priv.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/staging/android/ion/ion_priv.h b/drivers/staging/android/ion/ion_priv.h index 5b3059c..46d3ff5 100644 --- a/drivers/staging/android/ion/ion_priv.h +++ b/drivers/staging/android/ion/ion_priv.h @@ -44,7 +44,6 @@ * @lock: protects the buffers cnt fields * @kmap_cnt: number of times the buffer is mapped to the kernel * @vaddr: the kernel mapping if kmap_cnt is not zero - * @dmap_cnt: number of times the buffer is mapped for dma * @sg_table: the sg table for the buffer if dmap_cnt is not zero * @pages: flat array of pages in the buffer -- used by fault * handler and only valid for buffers that are faulted in @@ -70,7 +69,6 @@ struct ion_buffer { struct mutex lock; int kmap_cnt; void *vaddr; - int dmap_cnt; struct sg_table *sg_table; struct page **pages; struct list_head vmas; -- 2.7.4