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From: Bo Liu <liubo03@inspur.com>
To: <sudeep.holla@arm.com>, <cristian.marussi@arm.com>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, Bo Liu <liubo03@inspur.com>
Subject: [PATCH] firmware: arm_scmi: Remove usage of the deprecated ida_simple_xxx API
Date: Thu, 16 Jun 2022 01:50:52 -0400	[thread overview]
Message-ID: <20220616055052.4559-1-liubo03@inspur.com> (raw)

Use ida_alloc_xxx()/ida_free() instead of
ida_simple_get()/ida_simple_remove().
The latter is deprecated and more verbose.

Signed-off-by: Bo Liu <liubo03@inspur.com>
---
 drivers/firmware/arm_scmi/bus.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/firmware/arm_scmi/bus.c b/drivers/firmware/arm_scmi/bus.c
index f6fe723ab869..d4e23101448a 100644
--- a/drivers/firmware/arm_scmi/bus.c
+++ b/drivers/firmware/arm_scmi/bus.c
@@ -181,7 +181,7 @@ scmi_device_create(struct device_node *np, struct device *parent, int protocol,
 		return NULL;
 	}
 
-	id = ida_simple_get(&scmi_bus_id, 1, 0, GFP_KERNEL);
+	id = ida_alloc_min(&scmi_bus_id, 1, GFP_KERNEL);
 	if (id < 0) {
 		kfree_const(scmi_dev->name);
 		kfree(scmi_dev);
@@ -204,7 +204,7 @@ scmi_device_create(struct device_node *np, struct device *parent, int protocol,
 put_dev:
 	kfree_const(scmi_dev->name);
 	put_device(&scmi_dev->dev);
-	ida_simple_remove(&scmi_bus_id, id);
+	ida_free(&scmi_bus_id, id);
 	return NULL;
 }
 
@@ -212,7 +212,7 @@ void scmi_device_destroy(struct scmi_device *scmi_dev)
 {
 	kfree_const(scmi_dev->name);
 	scmi_handle_put(scmi_dev->handle);
-	ida_simple_remove(&scmi_bus_id, scmi_dev->id);
+	ida_free(&scmi_bus_id, scmi_dev->id);
 	device_unregister(&scmi_dev->dev);
 }
 
-- 
2.27.0


WARNING: multiple messages have this Message-ID (diff)
From: Bo Liu <liubo03@inspur.com>
To: <sudeep.holla@arm.com>, <cristian.marussi@arm.com>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, Bo Liu <liubo03@inspur.com>
Subject: [PATCH] firmware: arm_scmi: Remove usage of the deprecated ida_simple_xxx API
Date: Thu, 16 Jun 2022 01:50:52 -0400	[thread overview]
Message-ID: <20220616055052.4559-1-liubo03@inspur.com> (raw)

Use ida_alloc_xxx()/ida_free() instead of
ida_simple_get()/ida_simple_remove().
The latter is deprecated and more verbose.

Signed-off-by: Bo Liu <liubo03@inspur.com>
---
 drivers/firmware/arm_scmi/bus.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/firmware/arm_scmi/bus.c b/drivers/firmware/arm_scmi/bus.c
index f6fe723ab869..d4e23101448a 100644
--- a/drivers/firmware/arm_scmi/bus.c
+++ b/drivers/firmware/arm_scmi/bus.c
@@ -181,7 +181,7 @@ scmi_device_create(struct device_node *np, struct device *parent, int protocol,
 		return NULL;
 	}
 
-	id = ida_simple_get(&scmi_bus_id, 1, 0, GFP_KERNEL);
+	id = ida_alloc_min(&scmi_bus_id, 1, GFP_KERNEL);
 	if (id < 0) {
 		kfree_const(scmi_dev->name);
 		kfree(scmi_dev);
@@ -204,7 +204,7 @@ scmi_device_create(struct device_node *np, struct device *parent, int protocol,
 put_dev:
 	kfree_const(scmi_dev->name);
 	put_device(&scmi_dev->dev);
-	ida_simple_remove(&scmi_bus_id, id);
+	ida_free(&scmi_bus_id, id);
 	return NULL;
 }
 
@@ -212,7 +212,7 @@ void scmi_device_destroy(struct scmi_device *scmi_dev)
 {
 	kfree_const(scmi_dev->name);
 	scmi_handle_put(scmi_dev->handle);
-	ida_simple_remove(&scmi_bus_id, scmi_dev->id);
+	ida_free(&scmi_bus_id, scmi_dev->id);
 	device_unregister(&scmi_dev->dev);
 }
 
-- 
2.27.0


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             reply	other threads:[~2022-06-16  7:12 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-16  5:50 Bo Liu [this message]
2022-06-16  5:50 ` [PATCH] firmware: arm_scmi: Remove usage of the deprecated ida_simple_xxx API Bo Liu
2022-06-27 11:54 ` Cristian Marussi
2022-06-27 11:54   ` Cristian Marussi
2022-06-29 10:05 ` Sudeep Holla
2022-06-29 10:05   ` Sudeep Holla

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