Blackfin arch: export symbol get_dma_curr_desc_ptr for driver usage
authorCliff Cai <cliff.cai@analog.com>
Wed, 21 Nov 2007 07:22:58 +0000 (15:22 +0800)
committerBryan Wu <bryan.wu@analog.com>
Wed, 21 Nov 2007 07:22:58 +0000 (15:22 +0800)
commit28a44d4bd6bdc7d013405bfc2aa7f126d39a7b2b
treec305b8bce00a6a9f3666979cd5a6e03d5a9bb5ce
parent90c7f4686f82aef875aadf8e5c9c1a9465e5143b
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>
arch/blackfin/kernel/bfin_dma_5xx.c