From 82451bbd540f5254b1f5b655d2183469f2b0a7a7 Mon Sep 17 00:00:00 2001 From: Suzuki K Poulose Date: Thu, 29 Aug 2019 14:28:32 -0600 Subject: [PATCH] coresight: Convert pr_warn to dev_warn for obsolete bindings 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 Signed-off-by: Suzuki K Poulose Signed-off-by: Mathieu Poirier Link: https://lore.kernel.org/r/20190829202842.580-8-mathieu.poirier@linaro.org Signed-off-by: Greg Kroah-Hartman --- 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)