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From: Mathieu Poirier <mathieu.poirier@linaro.org>
To: gregkh@linuxfoundation.org
Cc: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 07/17] coresight: Convert pr_warn to dev_warn for obsolete bindings
Date: Thu, 29 Aug 2019 14:28:32 -0600	[thread overview]
Message-ID: <20190829202842.580-8-mathieu.poirier@linaro.org> (raw)
In-Reply-To: <20190829202842.580-1-mathieu.poirier@linaro.org>

From: Suzuki K Poulose <suzuki.poulose@arm.com>

We warn the users of obsolete bindings in the DT for coresight replicator
and funnel drivers. However we use pr_warn_once() which doesn't give a clue
about which device it is bound to. Let us use dev_warn_once() to give the
context.

Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---
 drivers/hwtracing/coresight/coresight-funnel.c     | 2 +-
 drivers/hwtracing/coresight/coresight-replicator.c | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/hwtracing/coresight/coresight-funnel.c b/drivers/hwtracing/coresight/coresight-funnel.c
index fa97cb9ab4f9..84ca30f4e5ec 100644
--- a/drivers/hwtracing/coresight/coresight-funnel.c
+++ b/drivers/hwtracing/coresight/coresight-funnel.c
@@ -192,7 +192,7 @@ static int funnel_probe(struct device *dev, struct resource *res)
 
 	if (is_of_node(dev_fwnode(dev)) &&
 	    of_device_is_compatible(dev->of_node, "arm,coresight-funnel"))
-		pr_warn_once("Uses OBSOLETE CoreSight funnel binding\n");
+		dev_warn_once(dev, "Uses OBSOLETE CoreSight funnel binding\n");
 
 	desc.name = coresight_alloc_device_name(&funnel_devs, dev);
 	if (!desc.name)
diff --git a/drivers/hwtracing/coresight/coresight-replicator.c b/drivers/hwtracing/coresight/coresight-replicator.c
index b7d6d59d56db..b29ba640eb25 100644
--- a/drivers/hwtracing/coresight/coresight-replicator.c
+++ b/drivers/hwtracing/coresight/coresight-replicator.c
@@ -184,7 +184,8 @@ static int replicator_probe(struct device *dev, struct resource *res)
 
 	if (is_of_node(dev_fwnode(dev)) &&
 	    of_device_is_compatible(dev->of_node, "arm,coresight-replicator"))
-		pr_warn_once("Uses OBSOLETE CoreSight replicator binding\n");
+		dev_warn_once(dev,
+			      "Uses OBSOLETE CoreSight replicator binding\n");
 
 	desc.name = coresight_alloc_device_name(&replicator_devs, dev);
 	if (!desc.name)
-- 
2.17.1


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  parent reply	other threads:[~2019-08-29 20:30 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-29 20:28 [PATCH 00/17] coresight: next v5.3-rc6 Mathieu Poirier
2019-08-29 20:28 ` [PATCH 01/17] coresight: etm4x: Two function calls less Mathieu Poirier
2019-08-29 20:28 ` [PATCH 02/17] coresight: etm4x: Add ETM PIDs for SDM845 and MSM8996 Mathieu Poirier
2019-08-29 20:28 ` [PATCH 03/17] coresight: cpu-debug: Add support for Qualcomm Kryo Mathieu Poirier
2019-08-29 20:28 ` [PATCH 04/17] coresight: etr_buf: Consolidate refcount initialization Mathieu Poirier
2019-08-29 20:28 ` [PATCH 05/17] coresight: tmc-etr: Handle memory errors Mathieu Poirier
2019-08-29 20:28 ` [PATCH 06/17] coresight: tmc-etr: Check if non-secure access is enabled Mathieu Poirier
2019-08-29 20:28 ` Mathieu Poirier [this message]
2019-08-29 20:28 ` [PATCH 08/17] coresight: acpi: Static funnel support Mathieu Poirier
2019-08-29 20:28 ` [PATCH 09/17] coresight: etm4x: Remove superfluous setting of os_unlock Mathieu Poirier
2019-08-29 20:28 ` [PATCH 10/17] coresight: etm4x: Use explicit barriers on enable/disable Mathieu Poirier
2019-08-29 20:28 ` [PATCH 11/17] coresight: etm4x: use module_param instead of module_param_named Mathieu Poirier
2019-08-29 20:28 ` [PATCH 12/17] coresight: etm4x: improve clarity of etm4_os_unlock comment Mathieu Poirier
2019-08-29 20:28 ` [PATCH 13/17] coresight: tmc-etr: Fix updating buffer in not-snapshot mode Mathieu Poirier
2019-08-29 20:28 ` [PATCH 14/17] coresight: tmc-etr: Fix perf_data check Mathieu Poirier
2019-08-29 20:28 ` [PATCH 15/17] coresight: tmc: Make memory width mask computation into a function Mathieu Poirier
2019-08-29 20:28 ` [PATCH 16/17] coresight: tmc-etr: Decouple buffer sync and barrier packet insertion Mathieu Poirier
2019-08-29 20:28 ` [PATCH 17/17] coresight: tmc-etr: Add barrier packets when moving offset forward Mathieu Poirier
2019-09-03 20:02 ` [PATCH 00/17] coresight: next v5.3-rc6 Greg KH

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