diff options
Diffstat (limited to 'drivers/dax/cxl.c')
| -rw-r--r-- | drivers/dax/cxl.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/dax/cxl.c b/drivers/dax/cxl.c index ccdf8de85bd5..13cd94d32ff7 100644 --- a/drivers/dax/cxl.c +++ b/drivers/dax/cxl.c @@ -13,7 +13,6 @@ static int cxl_dax_region_probe(struct device *dev) struct cxl_region *cxlr = cxlr_dax->cxlr; struct dax_region *dax_region; struct dev_dax_data data; - struct dev_dax *dev_dax; if (nid == NUMA_NO_NODE) nid = memory_add_physaddr_to_nid(cxlr_dax->hpa_range.start); @@ -27,14 +26,10 @@ static int cxl_dax_region_probe(struct device *dev) .dax_region = dax_region, .id = -1, .size = range_len(&cxlr_dax->hpa_range), + .memmap_on_memory = true, }; - dev_dax = devm_create_dev_dax(&data); - if (IS_ERR(dev_dax)) - return PTR_ERR(dev_dax); - /* child dev_dax instances now own the lifetime of the dax_region */ - dax_region_put(dax_region); - return 0; + return PTR_ERR_OR_ZERO(devm_create_dev_dax(&data)); } static struct cxl_driver cxl_dax_region_driver = { @@ -48,6 +43,7 @@ static struct cxl_driver cxl_dax_region_driver = { module_cxl_driver(cxl_dax_region_driver); MODULE_ALIAS_CXL(CXL_DEVICE_DAX_REGION); +MODULE_DESCRIPTION("CXL DAX: direct access to CXL regions"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Intel Corporation"); -MODULE_IMPORT_NS(CXL); +MODULE_IMPORT_NS("CXL"); |