diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2014-03-05 15:48:12 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2014-03-26 11:44:27 +0530 |
| commit | 000871ce0336572f5b126a4d7f1ec13fc9adfda2 (patch) | |
| tree | 6456ebc642e2f533b52da8be8061b4474cef90ad /drivers/dma/dw/regs.h | |
| parent | 2acec15034cc6a64b9fcac376e56b9071463812b (diff) | |
dma: dw: allocate memory in two stages in probe
This makes the probe() function a little bit clearer.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/dw/regs.h')
| -rw-r--r-- | drivers/dma/dw/regs.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/dma/dw/regs.h b/drivers/dma/dw/regs.h index deb4274f80f4..bb98d3e91e8b 100644 --- a/drivers/dma/dw/regs.h +++ b/drivers/dma/dw/regs.h @@ -252,13 +252,13 @@ struct dw_dma { struct tasklet_struct tasklet; struct clk *clk; + /* channels */ + struct dw_dma_chan *chan; u8 all_chan_mask; /* hardware configuration */ unsigned char nr_masters; unsigned char data_width[4]; - - struct dw_dma_chan chan[0]; }; static inline struct dw_dma_regs __iomem *__dw_regs(struct dw_dma *dw) |