From: Laura Abbott <labbott@redhat.com>
To: "Sumit Semwal" <sumit.semwal@linaro.org>,
"John Stultz" <john.stultz@linaro.org>,
"Arve Hjønnevåg" <arve@android.com>,
"Riley Andrews" <riandrews@android.com>
Cc: Laura Abbott <labbott@redhat.com>,
Daniel Vetter <daniel.vetter@ffwll.ch>,
linaro-mm-sig@lists.linaro.org, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org,
Eun Taik Lee <eun.taik.lee@samsung.com>,
Liviu Dudau <Liviu.Dudau@arm.com>, Jon Medhurst <tixy@linaro.org>,
Mitchel Humpherys <mitchelh@codeaurora.org>,
Jeremy Gebben <jgebben@codeaurora.org>,
Bryan Huntsman <bryanh@codeaurora.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Android Kernel Team <kernel-team@android.com>,
Chen Feng <puck.chen@hisilicon.com>,
Brian Starkey <brian.starkey@arm.com>
Subject: [PATCHv2 1/4] staging: android: ion: Drop heap type masks
Date: Thu, 1 Sep 2016 15:40:41 -0700 [thread overview]
Message-ID: <1472769644-11039-2-git-send-email-labbott@redhat.com> (raw)
In-Reply-To: <1472769644-11039-1-git-send-email-labbott@redhat.com>
There is no advantage to having heap types be a mask. The ion client has
long since dropped the mask. Drop the notion of heap type masks as well.
Signed-off-by: Laura Abbott <labbott@redhat.com>
---
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 0a8e40f..a9c4e8b 100644
--- a/drivers/staging/android/uapi/ion.h
+++ b/drivers/staging/android/uapi/ion.h
@@ -44,14 +44,8 @@ enum ion_heap_type {
* must be last so device specific heaps always
* are at the end of this enum
*/
- ION_NUM_HEAPS = 16,
};
-#define ION_HEAP_SYSTEM_MASK (1 << ION_HEAP_TYPE_SYSTEM)
-#define ION_HEAP_SYSTEM_CONTIG_MASK (1 << ION_HEAP_TYPE_SYSTEM_CONTIG)
-#define ION_HEAP_CARVEOUT_MASK (1 << ION_HEAP_TYPE_CARVEOUT)
-#define ION_HEAP_TYPE_DMA_MASK (1 << ION_HEAP_TYPE_DMA)
-
#define ION_NUM_HEAP_IDS (sizeof(unsigned int) * 8)
/**
--
2.7.4
next prev parent reply other threads:[~2016-09-01 22:40 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-01 22:40 [PATCHv2 0/4] New Ion ioctls Laura Abbott
2016-09-01 22:40 ` Laura Abbott [this message]
2016-09-02 13:41 ` [PATCHv2 1/4] staging: android: ion: Drop heap type masks Brian Starkey
2016-09-02 19:36 ` Laura Abbott
2016-09-05 11:20 ` Brian Starkey
2016-09-06 22:16 ` Laura Abbott
2016-09-07 8:50 ` Brian Starkey
2016-09-01 22:40 ` [PATCHv2 2/4] staging: android: ion: Pull out ion ioctls to a separate file Laura Abbott
2016-09-02 12:44 ` Greg Kroah-Hartman
2016-09-02 19:53 ` Laura Abbott
2016-09-01 22:40 ` [PATCHv2 3/4] staging: android: ion: Add an ioctl for ABI checking Laura Abbott
2016-09-02 6:10 ` Greg Kroah-Hartman
2016-09-02 20:26 ` Laura Abbott
2016-09-02 9:02 ` [Linaro-mm-sig] " Arnd Bergmann
2016-09-02 20:33 ` Laura Abbott
2016-09-02 21:33 ` Arnd Bergmann
2016-09-02 22:14 ` Laura Abbott
2016-09-01 22:40 ` [PATCHv2 4/4] staging: android: ion: Add ioctl to query available heaps Laura Abbott
2016-09-01 23:44 ` kbuild test robot
2016-09-02 21:27 ` Laura Abbott
2016-09-02 21:37 ` [Linaro-mm-sig] " Arnd Bergmann
2016-09-02 21:53 ` Laura Abbott
2016-09-02 6:14 ` Greg Kroah-Hartman
2016-09-02 20:41 ` Laura Abbott
2016-09-03 12:55 ` Greg Kroah-Hartman
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