diff options
| -rw-r--r-- | drivers/dma/stm32-dma.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/dma/stm32-dma.c b/drivers/dma/stm32-dma.c index 136deabd1aa3..e31414796ec4 100644 --- a/drivers/dma/stm32-dma.c +++ b/drivers/dma/stm32-dma.c @@ -207,7 +207,6 @@ struct stm32_dma_device { struct dma_device ddev; void __iomem *base; struct clk *clk; - struct reset_control *rst; bool mem2mem; struct stm32_dma_chan chan[STM32_DMA_MAX_CHANNELS]; }; @@ -1275,6 +1274,7 @@ static int stm32_dma_probe(struct platform_device *pdev) struct dma_device *dd; const struct of_device_id *match; struct resource *res; + struct reset_control *rst; int i, ret; match = of_match_device(stm32_dma_of_match, &pdev->dev); @@ -1309,11 +1309,11 @@ static int stm32_dma_probe(struct platform_device *pdev) dmadev->mem2mem = of_property_read_bool(pdev->dev.of_node, "st,mem2mem"); - dmadev->rst = devm_reset_control_get(&pdev->dev, NULL); - if (!IS_ERR(dmadev->rst)) { - reset_control_assert(dmadev->rst); + rst = devm_reset_control_get(&pdev->dev, NULL); + if (!IS_ERR(rst)) { + reset_control_assert(rst); udelay(2); - reset_control_deassert(dmadev->rst); + reset_control_deassert(rst); } dma_cap_set(DMA_SLAVE, dd->cap_mask); |