From 28a44d4bd6bdc7d013405bfc2aa7f126d39a7b2b Mon Sep 17 00:00:00 2001
From: Cliff Cai <cliff.cai@analog.com>
Date: Wed, 21 Nov 2007 15:22:58 +0800
Subject: [PATCH] Blackfin arch: export symbol get_dma_curr_desc_ptr for driver
 usage

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
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Reading git-format-patch failed