diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2022-04-21 17:33:23 +0200 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2022-04-28 23:01:55 +0200 |
| commit | 38a34e10768c85d3be4bb31fea5d8942bb72bbd7 (patch) | |
| tree | c14c36df0901d73508b2448e965e2c599c476590 /drivers/cxl/mem.c | |
| parent | cxl/acpi: Add root device lockdep validation (diff) | |
| download | linux-38a34e10768c85d3be4bb31fea5d8942bb72bbd7.tar.xz linux-38a34e10768c85d3be4bb31fea5d8942bb72bbd7.zip | |
cxl: Drop cxl_device_lock()
Now that all CXL subsystem locking is validated with custom lock
classes, there is no need for the custom usage of the lockdep_mutex.
Cc: Alison Schofield <alison.schofield@intel.com>
Cc: Vishal Verma <vishal.l.verma@intel.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Cc: Ben Widawsky <ben.widawsky@intel.com>
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Link: https://lore.kernel.org/r/165055520383.3745911.53447786039115271.stgit@dwillia2-desk3.amr.corp.intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/cxl/mem.c')
| -rw-r--r-- | drivers/cxl/mem.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/cxl/mem.c b/drivers/cxl/mem.c index 1bd2e0b67f59..401b0fbe21db 100644 --- a/drivers/cxl/mem.c +++ b/drivers/cxl/mem.c @@ -187,7 +187,7 @@ static int cxl_mem_probe(struct device *dev) return -ENXIO; } - cxl_device_lock(&parent_port->dev); + device_lock(&parent_port->dev); if (!parent_port->dev.driver) { dev_err(dev, "CXL port topology %s not enabled\n", dev_name(&parent_port->dev)); @@ -197,7 +197,7 @@ static int cxl_mem_probe(struct device *dev) rc = create_endpoint(cxlmd, parent_port); out: - cxl_device_unlock(&parent_port->dev); + device_unlock(&parent_port->dev); put_device(&parent_port->dev); /* |