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authorDan Williams <dan.j.williams@intel.com>2022-04-21 18:33:39 +0300
committerDan Williams <dan.j.williams@intel.com>2022-04-29 00:01:55 +0300
commit81beea55cb7407a52bac16f7d01a415e008c910f (patch)
tree26f02ad345068134be409162bc8c488d38aa4acb /drivers/nvdimm/dimm_devs.c
parent1550a17a7da2936281fda5e87fc454cee3c9c683 (diff)
downloadlinux-81beea55cb7407a52bac16f7d01a415e008c910f.tar.xz
nvdimm: Drop nd_device_lock()
Now that all NVDIMM subsystem locking is validated with custom lock classes, there is no need for the custom usage of the lockdep_mutex. Cc: Vishal Verma <vishal.l.verma@intel.com> Cc: Dave Jiang <dave.jiang@intel.com> Cc: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Link: https://lore.kernel.org/r/165055521979.3745911.10751769706032029999.stgit@dwillia2-desk3.amr.corp.intel.com Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/nvdimm/dimm_devs.c')
-rw-r--r--drivers/nvdimm/dimm_devs.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/nvdimm/dimm_devs.c b/drivers/nvdimm/dimm_devs.c
index 27b8f8cd1b48..c7c980577491 100644
--- a/drivers/nvdimm/dimm_devs.c
+++ b/drivers/nvdimm/dimm_devs.c
@@ -341,9 +341,9 @@ static ssize_t available_slots_show(struct device *dev,
{
ssize_t rc;
- nd_device_lock(dev);
+ device_lock(dev);
rc = __available_slots_show(dev_get_drvdata(dev), buf);
- nd_device_unlock(dev);
+ device_unlock(dev);
return rc;
}
@@ -386,12 +386,12 @@ static ssize_t security_store(struct device *dev,
* done while probing is idle and the DIMM is not in active use
* in any region.
*/
- nd_device_lock(dev);
+ device_lock(dev);
nvdimm_bus_lock(dev);
wait_nvdimm_bus_probe_idle(dev);
rc = nvdimm_security_store(dev, buf, len);
nvdimm_bus_unlock(dev);
- nd_device_unlock(dev);
+ device_unlock(dev);
return rc;
}