linux-kernel - [PATCH 1/2] dma-buf: Remove leftover [un]map

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20190321200957.16938-1-afd@ti.com>
Date:   Thu, 21 Mar 2019 15:09:56 -0500
From:   "Andrew F. Davis" <afd@...com>
To:     Sumit Semwal <sumit.semwal@...aro.org>
CC:     <dri-devel@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>,
        "Andrew F . Davis" <afd@...com>
Subject: [PATCH 1/2] dma-buf: Remove leftover [un]map_atomic comments

The map_atomic/unmap_atomic callbacks have been removed, remove
the related comments.

Fixes: f664a5269542 ("dma-buf: remove kmap_atomic interface")
Signed-off-by: Andrew F. Davis <afd@...com>
---
 include/linux/dma-buf.h | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/include/linux/dma-buf.h b/include/linux/dma-buf.h
index 58725f890b5b..e4a8dab2bc54 100644
--- a/include/linux/dma-buf.h
+++ b/include/linux/dma-buf.h
@@ -39,11 +39,6 @@ struct dma_buf_attachment;
 
 /**
  * struct dma_buf_ops - operations possible on struct dma_buf
- * @map_atomic: [optional] maps a page from the buffer into kernel address
- *		space, users may not block until the subsequent unmap call.
- *		This callback must not sleep.
- * @unmap_atomic: [optional] unmaps a atomically mapped page from the buffer.
- *		  This Callback must not sleep.
  * @map: [optional] maps a page from the buffer into kernel address space.
  * @unmap: [optional] unmaps a page from the buffer.
  * @vmap: [optional] creates a virtual mapping for the buffer into kernel
-- 
2.21.0