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Message-ID: <20240902122435.2716681-1-lihongbo22@huawei.com> Date: Mon, 2 Sep 2024 20:24:35 +0800 From: Hongbo Li <lihongbo22@...wei.com> To: <jens.wiklander@...aro.org>, <arnd@...db.de>, <gregkh@...uxfoundation.org> CC: <linux-kernel@...r.kernel.org>, <lihongbo22@...wei.com> Subject: [PATCH -next] rpmb: Remove usage of the deprecated ida_simple_xx() API The ida_alloc() and ida_free() should be preferred to the deprecated ida_simple_get() and ida_simple_remove(). Signed-off-by: Hongbo Li <lihongbo22@...wei.com> --- drivers/misc/rpmb-core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/misc/rpmb-core.c b/drivers/misc/rpmb-core.c index c8888267c222..ce45ec968de1 100644 --- a/drivers/misc/rpmb-core.c +++ b/drivers/misc/rpmb-core.c @@ -64,7 +64,7 @@ static void rpmb_dev_release(struct device *dev) struct rpmb_dev *rdev = to_rpmb_dev(dev); mutex_lock(&rpmb_mutex); - ida_simple_remove(&rpmb_ida, rdev->id); + ida_free(&rpmb_ida, rdev->id); mutex_unlock(&rpmb_mutex); kfree(rdev->descr.dev_id); kfree(rdev); @@ -176,7 +176,7 @@ struct rpmb_dev *rpmb_dev_register(struct device *dev, } mutex_lock(&rpmb_mutex); - ret = ida_simple_get(&rpmb_ida, 0, 0, GFP_KERNEL); + ret = ida_alloc(&rpmb_ida, GFP_KERNEL); mutex_unlock(&rpmb_mutex); if (ret < 0) goto err_free_dev_id; @@ -196,7 +196,7 @@ struct rpmb_dev *rpmb_dev_register(struct device *dev, err_id_remove: mutex_lock(&rpmb_mutex); - ida_simple_remove(&rpmb_ida, rdev->id); + ida_free(&rpmb_ida, rdev->id); mutex_unlock(&rpmb_mutex); err_free_dev_id: kfree(rdev->descr.dev_id); -- 2.34.1
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