diff options
| author | Petr Mladek <[email protected]> | 2021-11-02 10:39:27 +0100 |
|---|---|---|
| committer | Petr Mladek <[email protected]> | 2021-11-02 10:39:27 +0100 |
| commit | 40e64a88dadcfa168914065baf7f035de957bbe0 (patch) | |
| tree | 06c8c4a9e6c1b478aa6851794c6a33bec1ce6ec4 /arch/ia64/hp/common/sba_iommu.c | |
| parent | 24a1dffbecafeb00d8830985eb7a318e37aabc4e (diff) | |
| parent | 6a7ca80f4033c9cf3003625b2ef8b497f4ec44da (diff) | |
Merge branch 'for-5.16-vsprintf-pgp' into for-linus
Diffstat (limited to 'arch/ia64/hp/common/sba_iommu.c')
| -rw-r--r-- | arch/ia64/hp/common/sba_iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/ia64/hp/common/sba_iommu.c b/arch/ia64/hp/common/sba_iommu.c index 9148ddbf02e5..8ad6946521d8 100644 --- a/arch/ia64/hp/common/sba_iommu.c +++ b/arch/ia64/hp/common/sba_iommu.c @@ -1459,7 +1459,7 @@ static int sba_map_sg_attrs(struct device *dev, struct scatterlist *sglist, sglist->dma_address = sba_map_page(dev, sg_page(sglist), sglist->offset, sglist->length, dir, attrs); if (dma_mapping_error(dev, sglist->dma_address)) - return 0; + return -EIO; return 1; } @@ -1486,7 +1486,7 @@ static int sba_map_sg_attrs(struct device *dev, struct scatterlist *sglist, coalesced = sba_coalesce_chunks(ioc, dev, sglist, nents); if (coalesced < 0) { sba_unmap_sg_attrs(dev, sglist, nents, dir, attrs); - return 0; + return -ENOMEM; } /* |