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rpmb: Remove usage of the deprecated ida_simple_xx() API

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ida_alloc() and ida_free() should be preferred to the deprecated
ida_simple_get() and ida_simple_remove().

This is less verbose.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/df8bfbe2a603c596566a4f967e37d10d208bbc3f.1728507153.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Christophe JAILLET 2024-10-09 22:53:05 +02:00 committed by Greg Kroah-Hartman
parent 96ea652953
commit dfc881abca
1 changed files with 2 additions and 2 deletions
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4
drivers/misc/rpmb-core.c
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@ -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;