diff options
| -rw-r--r-- | drivers/pci/endpoint/functions/pci-epf-mhi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/pci/endpoint/functions/pci-epf-mhi.c b/drivers/pci/endpoint/functions/pci-epf-mhi.c index f9cf18aa5b34..7f5326925ed5 100644 --- a/drivers/pci/endpoint/functions/pci-epf-mhi.c +++ b/drivers/pci/endpoint/functions/pci-epf-mhi.c @@ -367,6 +367,8 @@ static int pci_epf_mhi_edma_read(struct mhi_ep_cntrl *mhi_cntrl, dev_err(dev, "DMA transfer timeout\n"); dmaengine_terminate_sync(chan); ret = -ETIMEDOUT; + } else { + ret = 0; } err_unmap: @@ -438,6 +440,8 @@ static int pci_epf_mhi_edma_write(struct mhi_ep_cntrl *mhi_cntrl, dev_err(dev, "DMA transfer timeout\n"); dmaengine_terminate_sync(chan); ret = -ETIMEDOUT; + } else { + ret = 0; } err_unmap: |