diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2012-07-24 11:00:55 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-07-26 11:40:07 +0530 |
| commit | dbde5c2934d10f87cc45ed9a9b95cac6f0c0fdd2 (patch) | |
| tree | f1b911eb964f8a80dce0c4eb27af695295708689 /drivers/dma/dw_dmac_regs.h | |
| parent | 634332502366554849fe37e88d05ec0a13e550c8 (diff) | |
| download | blackbird-op-linux-dbde5c2934d10f87cc45ed9a9b95cac6f0c0fdd2.tar.gz blackbird-op-linux-dbde5c2934d10f87cc45ed9a9b95cac6f0c0fdd2.zip | |
dw_dmac: use devm_* functions to simplify code
Use devm_kzalloc, devm_clk_get, devm_request_irq, and devm_request_and_ioremap
to reduce the code and to simplify the error path.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Viresh Kumar <viresh.linux@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'drivers/dma/dw_dmac_regs.h')
| -rw-r--r-- | drivers/dma/dw_dmac_regs.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/dma/dw_dmac_regs.h b/drivers/dma/dw_dmac_regs.h index 50830bee087a..f6d92d72ae40 100644 --- a/drivers/dma/dw_dmac_regs.h +++ b/drivers/dma/dw_dmac_regs.h @@ -140,8 +140,6 @@ struct dw_dma_regs { /* Bitfields in CFG */ #define DW_CFG_DMA_EN (1 << 0) -#define DW_REGLEN 0x400 - enum dw_dmac_flags { DW_DMA_IS_CYCLIC = 0, }; |
