linux-kernel - [PATCH] dmaengine: Remove unused definition of DMA_MAX

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Date:	Fri, 11 Jul 2014 18:18:26 +0200
From:	Geert Uytterhoeven <geert+renesas@...der.be>
To:	Vinod Koul <vinod.koul@...el.com>,
	Dan Williams <dan.j.williams@...el.com>
Cc:	dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] dmaengine: Remove unused definition of DMA_MAX_COOKIE

As of commit commit f04cd40701deace2efb9edd7120e59366bda2118 ("fsldma: fix
controller lockups"), its last (and only ever) user is gone.

Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 include/linux/dmaengine.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index 3d1c2aa51530..16e829034ae9 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -37,7 +37,6 @@
  */
 typedef s32 dma_cookie_t;
 #define DMA_MIN_COOKIE	1
-#define DMA_MAX_COOKIE	INT_MAX
 
 static inline int dma_submit_error(dma_cookie_t cookie)
 {
-- 
1.9.1

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