From 426824d63b77bde61422ed6e19ac7c62c1f06fca Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Mon, 5 Mar 2018 16:39:31 -0800 Subject: libnvdimm: remove redundant __func__ in dev_dbg Dynamic debug can be instructed to add the function name to the debug output using the +f switch, so there is no need for the libnvdimm modules to do it again. If a user decides to add the +f switch for libnvdimm's dynamic debug this results in double prints of the function name. Reported-by: Johannes Thumshirn Reported-by: Ross Zwisler Signed-off-by: Dan Williams --- drivers/nvdimm/pfn_devs.c | 25 ++++++++++++------------- 1 file changed, 12 insertions(+), 13 deletions(-) (limited to 'drivers/nvdimm/pfn_devs.c') diff --git a/drivers/nvdimm/pfn_devs.c b/drivers/nvdimm/pfn_devs.c index f5c4e8c6e29d..e7e42130a375 100644 --- a/drivers/nvdimm/pfn_devs.c +++ b/drivers/nvdimm/pfn_devs.c @@ -27,7 +27,7 @@ static void nd_pfn_release(struct device *dev) struct nd_region *nd_region = to_nd_region(dev->parent); struct nd_pfn *nd_pfn = to_nd_pfn(dev); - dev_dbg(dev, "%s\n", __func__); + dev_dbg(dev, "trace\n"); nd_detach_ndns(&nd_pfn->dev, &nd_pfn->ndns); ida_simple_remove(&nd_region->pfn_ida, nd_pfn->id); kfree(nd_pfn->uuid); @@ -94,8 +94,8 @@ static ssize_t mode_store(struct device *dev, else rc = -EINVAL; } - dev_dbg(dev, "%s: result: %zd wrote: %s%s", __func__, - rc, buf, buf[len - 1] == '\n' ? "" : "\n"); + dev_dbg(dev, "result: %zd wrote: %s%s", rc, buf, + buf[len - 1] == '\n' ? "" : "\n"); nvdimm_bus_unlock(dev); device_unlock(dev); @@ -144,8 +144,8 @@ static ssize_t align_store(struct device *dev, nvdimm_bus_lock(dev); rc = nd_size_select_store(dev, buf, &nd_pfn->align, nd_pfn_supported_alignments()); - dev_dbg(dev, "%s: result: %zd wrote: %s%s", __func__, - rc, buf, buf[len - 1] == '\n' ? "" : "\n"); + dev_dbg(dev, "result: %zd wrote: %s%s", rc, buf, + buf[len - 1] == '\n' ? "" : "\n"); nvdimm_bus_unlock(dev); device_unlock(dev); @@ -171,8 +171,8 @@ static ssize_t uuid_store(struct device *dev, device_lock(dev); rc = nd_uuid_store(dev, &nd_pfn->uuid, buf, len); - dev_dbg(dev, "%s: result: %zd wrote: %s%s", __func__, - rc, buf, buf[len - 1] == '\n' ? "" : "\n"); + dev_dbg(dev, "result: %zd wrote: %s%s", rc, buf, + buf[len - 1] == '\n' ? "" : "\n"); device_unlock(dev); return rc ? rc : len; @@ -201,8 +201,8 @@ static ssize_t namespace_store(struct device *dev, device_lock(dev); nvdimm_bus_lock(dev); rc = nd_namespace_store(dev, &nd_pfn->ndns, buf, len); - dev_dbg(dev, "%s: result: %zd wrote: %s%s", __func__, - rc, buf, buf[len - 1] == '\n' ? "" : "\n"); + dev_dbg(dev, "result: %zd wrote: %s%s", rc, buf, + buf[len - 1] == '\n' ? "" : "\n"); nvdimm_bus_unlock(dev); device_unlock(dev); @@ -314,8 +314,8 @@ struct device *nd_pfn_devinit(struct nd_pfn *nd_pfn, dev = &nd_pfn->dev; device_initialize(&nd_pfn->dev); if (ndns && !__nd_attach_ndns(&nd_pfn->dev, ndns, &nd_pfn->ndns)) { - dev_dbg(&ndns->dev, "%s failed, already claimed by %s\n", - __func__, dev_name(ndns->claim)); + dev_dbg(&ndns->dev, "failed, already claimed by %s\n", + dev_name(ndns->claim)); put_device(dev); return NULL; } @@ -510,8 +510,7 @@ int nd_pfn_probe(struct device *dev, struct nd_namespace_common *ndns) nd_pfn = to_nd_pfn(pfn_dev); nd_pfn->pfn_sb = pfn_sb; rc = nd_pfn_validate(nd_pfn, PFN_SIG); - dev_dbg(dev, "%s: pfn: %s\n", __func__, - rc == 0 ? dev_name(pfn_dev) : ""); + dev_dbg(dev, "pfn: %s\n", rc == 0 ? dev_name(pfn_dev) : ""); if (rc < 0) { nd_detach_ndns(pfn_dev, &nd_pfn->ndns); put_device(pfn_dev); -- cgit v1.2.3