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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2015-01-13 19:08:14 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2015-02-04 22:39:44 -0800 |
| commit | d8ded50f8b26a224df48f9f93e49440c6a39b77f (patch) | |
| tree | 7c7620107180b0a2c3ea77770ef8fb9bccfa8341 /arch/avr32 | |
| parent | cfd8fef322305bbe9955817464f0d2054ce545c0 (diff) | |
| download | linux-d8ded50f8b26a224df48f9f93e49440c6a39b77f.tar.gz | |
dmaengine: dw: define DW_DMA_MAX_NR_MASTERS
Instead of using magic number in the code the patch provides DW_DMA_MAX_NR_MASTERS constant. While here, restrict the reading of data width array by amount of the actual number of AHB masters. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'arch/avr32')
| -rw-r--r-- | arch/avr32/mach-at32ap/at32ap700x.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c index cc92cdb9994c..1d8b147282cf 100644 --- a/arch/avr32/mach-at32ap/at32ap700x.c +++ b/arch/avr32/mach-at32ap/at32ap700x.c @@ -607,7 +607,7 @@ static struct dw_dma_platform_data dw_dmac0_data = { .nr_channels = 3, .block_size = 4095U, .nr_masters = 2, - .data_width = { 2, 2, 0, 0 }, + .data_width = { 2, 2 }, }; static struct resource dw_dmac0_resource[] = { |