From: Andy Shevchenko Date: Tue, 23 Jul 2019 19:07:57 +0000 (+0300) Subject: dmaengine: stm32-mdma: Switch to use device_property_count_u32() X-Git-Tag: microblaze-v5.5-rc1~172^2~39 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=57dbd0e4b97d3bc9f257159a8853badff2dfb0d1;p=linux-2.6-microblaze.git dmaengine: stm32-mdma: Switch to use device_property_count_u32() Use use device_property_count_u32() directly, that makes code neater. Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20190723190757.67351-2-andriy.shevchenko@linux.intel.com Signed-off-by: Vinod Koul --- diff --git a/drivers/dma/stm32-mdma.c b/drivers/dma/stm32-mdma.c index d6e919d3936a..0d56fde78c1f 100644 --- a/drivers/dma/stm32-mdma.c +++ b/drivers/dma/stm32-mdma.c @@ -1555,8 +1555,7 @@ static int stm32_mdma_probe(struct platform_device *pdev) nr_requests); } - count = device_property_read_u32_array(&pdev->dev, "st,ahb-addr-masks", - NULL, 0); + count = device_property_count_u32(&pdev->dev, "st,ahb-addr-masks"); if (count < 0) count = 0;