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From: Sachin Kamat <sachin.kamat-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Cc: sachin.kamat-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
	will.deacon-5wv7dgnIgG8@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: [PATCH 1/1] iommu: arm-smmu: Use devm_ioremap_resource
Date: Tue,  8 Oct 2013 16:12:35 +0530	[thread overview]
Message-ID: <1381228955-24313-1-git-send-email-sachin.kamat@linaro.org> (raw)

devm_request_and_ioremap is deprecated. Use devm_ioremap_resource
instead.

Signed-off-by: Sachin Kamat <sachin.kamat-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
---
 drivers/iommu/arm-smmu.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c
index 181c9ba..b564930 100644
--- a/drivers/iommu/arm-smmu.c
+++ b/drivers/iommu/arm-smmu.c
@@ -1787,9 +1787,9 @@ static int arm_smmu_device_dt_probe(struct platform_device *pdev)
 	}
 
 	smmu->size = resource_size(res);
-	smmu->base = devm_request_and_ioremap(dev, res);
-	if (!smmu->base)
-		return -EADDRNOTAVAIL;
+	smmu->base = devm_ioremap_resource(dev, res);
+	if (IS_ERR(smmu->base))
+		return PTR_ERR(smmu->base);
 
 	if (of_property_read_u32(dev->of_node, "#global-interrupts",
 				 &smmu->num_global_irqs)) {
-- 
1.7.9.5

WARNING: multiple messages have this Message-ID (diff)
From: sachin.kamat@linaro.org (Sachin Kamat)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/1] iommu: arm-smmu: Use devm_ioremap_resource
Date: Tue,  8 Oct 2013 16:12:35 +0530	[thread overview]
Message-ID: <1381228955-24313-1-git-send-email-sachin.kamat@linaro.org> (raw)

devm_request_and_ioremap is deprecated. Use devm_ioremap_resource
instead.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
 drivers/iommu/arm-smmu.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c
index 181c9ba..b564930 100644
--- a/drivers/iommu/arm-smmu.c
+++ b/drivers/iommu/arm-smmu.c
@@ -1787,9 +1787,9 @@ static int arm_smmu_device_dt_probe(struct platform_device *pdev)
 	}
 
 	smmu->size = resource_size(res);
-	smmu->base = devm_request_and_ioremap(dev, res);
-	if (!smmu->base)
-		return -EADDRNOTAVAIL;
+	smmu->base = devm_ioremap_resource(dev, res);
+	if (IS_ERR(smmu->base))
+		return PTR_ERR(smmu->base);
 
 	if (of_property_read_u32(dev->of_node, "#global-interrupts",
 				 &smmu->num_global_irqs)) {
-- 
1.7.9.5

             reply	other threads:[~2013-10-08 10:42 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-08 10:42 Sachin Kamat [this message]
2013-10-08 10:42 ` [PATCH 1/1] iommu: arm-smmu: Use devm_ioremap_resource Sachin Kamat
     [not found] ` <1381228955-24313-1-git-send-email-sachin.kamat-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2013-10-08 10:48   ` Will Deacon
2013-10-08 10:48     ` Will Deacon

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