diff options
| author | Loic Poulain <loic.poulain@linaro.org> | 2020-12-02 11:12:30 +0300 |
|---|---|---|
| committer | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2020-12-02 11:59:17 +0300 |
| commit | 4ea6fa2cb921cb17812501a27c3761037d64a217 (patch) | |
| tree | 2e5c5b90758ccbb44a1086d96bfd9f7bb62e9eef /drivers/bus | |
| parent | 89828f632dec8ab1e19f23771b313c1942e102c0 (diff) | |
| download | linux-4ea6fa2cb921cb17812501a27c3761037d64a217.tar.xz | |
mhi: pci_generic: Fix implicit conversion warning
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>
Diffstat (limited to 'drivers/bus')
| -rw-r--r-- | drivers/bus/mhi/pci_generic.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; |