Messages in this thread Patch in this message | | | From | Manivannan Sadhasivam <> | Subject | [PATCH 29/29] mhi: pci_generic: Fix implicit conversion warning | Date | Wed, 2 Dec 2020 15:11:59 +0530 |
| |
From: Loic Poulain <loic.poulain@linaro.org>
Fix the following warning with explicit cast:
warning: implicit conversion from 'unsigned long long' to 'dma_addr_t' (aka 'unsigned int') mhi_cntrl->iova_stop = DMA_BIT_MASK(info->dma_data_width);
Fixes: 855a70c12021 ("bus: mhi: Add MHI PCI support for WWAN modems") Signed-off-by: Loic Poulain <loic.poulain@linaro.org> Reported-by: kernel test robot <lkp@intel.com> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> --- drivers/bus/mhi/pci_generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c index e3df838c3c80..f5bee76ea061 100644 --- a/drivers/bus/mhi/pci_generic.c +++ b/drivers/bus/mhi/pci_generic.c @@ -273,7 +273,7 @@ static int mhi_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) mhi_cntrl_config = info->config; mhi_cntrl->cntrl_dev = &pdev->dev; mhi_cntrl->iova_start = 0; - mhi_cntrl->iova_stop = DMA_BIT_MASK(info->dma_data_width); + mhi_cntrl->iova_stop = (dma_addr_t)DMA_BIT_MASK(info->dma_data_width); mhi_cntrl->fw_image = info->fw; mhi_cntrl->edl_image = info->edl; -- 2.25.1
| |