linux-kernel - [PATCH 1/8 linux-next] libnvdimm, namespace: update message level on smaller reservations

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Date:   Fri,  2 Dec 2016 20:19:57 +0100
From:   Fabian Frederick <fabf@...net.be>
To:     Dan Williams <dan.j.williams@...el.com>
Cc:     linux-nvdimm@...ts.01.org, linux-kernel@...r.kernel.org,
        fabf@...net.be
Subject: [PATCH 1/8 linux-next] libnvdimm, namespace: update message level on smaller reservations

kernel command lines like memmap=1M!512M gave no pmem outputs
without debugging.

Signed-off-by: Fabian Frederick <fabf@...net.be>
---
 drivers/nvdimm/namespace_devs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/nvdimm/namespace_devs.c b/drivers/nvdimm/namespace_devs.c
index abe5c6b..b00045b 100644
--- a/drivers/nvdimm/namespace_devs.c
+++ b/drivers/nvdimm/namespace_devs.c
@@ -1532,8 +1532,8 @@ struct nd_namespace_common *nvdimm_namespace_common_probe(struct device *dev)
 
 	size = nvdimm_namespace_capacity(ndns);
 	if (size < ND_MIN_NAMESPACE_SIZE) {
-		dev_dbg(&ndns->dev, "%pa, too small must be at least %#x\n",
-				&size, ND_MIN_NAMESPACE_SIZE);
+		dev_warn(&ndns->dev, "%pa, too small must be at least %#x\n",
+			 &size, ND_MIN_NAMESPACE_SIZE);
 		return ERR_PTR(-ENODEV);
 	}
 
-- 
2.7.4