linux-kernel - [PATCH 2/3] staging: android: ion: Remove ION_FLAG_CACHED_NEEDS

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Date:   Wed, 17 May 2017 13:45:47 +0530
From:   Archit Taneja <architt@...eaurora.org>
To:     labbott@...hat.com, sumit.semwal@...aro.org
Cc:     gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org,
        devel@...verdev.osuosl.org, dri-devel@...ts.freedesktop.org,
        Archit Taneja <architt@...eaurora.org>
Subject: [PATCH 2/3] staging: android: ion: Remove ION_FLAG_CACHED_NEEDS_SYNC

The flag ION_FLAG_CACHED_NEEDS_SYNC isn't used anymore. Remove it.

Signed-off-by: Archit Taneja <architt@...eaurora.org>
---
 drivers/staging/android/uapi/ion.h | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/staging/android/uapi/ion.h b/drivers/staging/android/uapi/ion.h
index b76db1b2e197..d415589757e7 100644
--- a/drivers/staging/android/uapi/ion.h
+++ b/drivers/staging/android/uapi/ion.h
@@ -57,12 +57,6 @@ enum ion_heap_type {
  */
 #define ION_FLAG_CACHED 1
 
-/*
- * mappings of this buffer will created at mmap time, if this is set
- * caches must be managed manually
- */
-#define ION_FLAG_CACHED_NEEDS_SYNC 2
-
 /**
  * DOC: Ion Userspace API
  *
-- 
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