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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2016-04-27 14:15:37 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-05-02 13:00:25 +0300 |
| commit | 969f750fc63d3fd2f26eceedcdeca5878b785b2e (patch) | |
| tree | 04eb31a9002a6db7463fb5937874cbfab909af70 /lib | |
| parent | ab703f818ac36b9e74f61b8890f14e5446b7c012 (diff) | |
| download | linux-969f750fc63d3fd2f26eceedcdeca5878b785b2e.tar.xz | |
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>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions