| commit | 969f750fc63d3fd2f26eceedcdeca5878b785b2e | [log] [tgz] |
|---|---|---|
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | Wed Apr 27 14:15:37 2016 +0300 |
| committer | Vinod Koul <vinod.koul@intel.com> | Mon May 02 15:30:25 2016 +0530 |
| tree | 04eb31a9002a6db7463fb5937874cbfab909af70 | |
| parent | ab703f818ac36b9e74f61b8890f14e5446b7c012 [diff] |
dmaengine: dw: platform: check nr_masters to be non-zero The value of nr_masters equal to 0 is invalid since this DMA controller has to have at least one master. Check this before we proceed with the rest of properties. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>