From 6507f436f92c37a7963bf0d55df7b673d8d6f533 Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bart.vanassche@wdc.com>
Date: Thu, 17 Aug 2017 13:13:06 -0700
Subject: skd: Simplify the code for allocating DMA message buffers

dma_alloc_coherent() guarantees alignment on a page boundary so
no explicit alignment is needed to align on a 64 byte boundary.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
 drivers/block/skd_s1120.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/block/skd_s1120.h')

diff --git a/drivers/block/skd_s1120.h b/drivers/block/skd_s1120.h
index f69d3d97744d..8044705cbbf9 100644
--- a/drivers/block/skd_s1120.h
+++ b/drivers/block/skd_s1120.h
@@ -28,7 +28,7 @@
 #define  FIT_QCMD_MSGSIZE_128		(0x1 << 4)
 #define  FIT_QCMD_MSGSIZE_256		(0x2 << 4)
 #define  FIT_QCMD_MSGSIZE_512		(0x3 << 4)
-#define  FIT_QCMD_BASE_ADDRESS_MASK	(0xFFFFFFFFFFFFFFC0ull)
+#define  FIT_QCMD_ALIGN			L1_CACHE_BYTES
 
 /*
  * Control, 32-bit r/w
-- 
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