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generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-22 14:28:22 +0000
'>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>
Diffstat
-rw-r--r--drivers/dma/dw/platform.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/dma/dw/platform.c b/drivers/dma/dw/platform.c