From: keliu <liuke94@huawei.com>
To: <krzysztof.kozlowski@linaro.org>, <davem@davemloft.net>,
<edumazet@google.com>, <kuba@kernel.org>, <pabeni@redhat.com>,
<netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: keliu <liuke94@huawei.com>
Subject: [PATCH] net: nfc: Directly use ida_alloc()/free()
Date: Fri, 27 May 2022 06:42:25 +0000 [thread overview]
Message-ID: <20220527064225.2358248-1-liuke94@huawei.com> (raw)
Use ida_alloc()/ida_free() instead of deprecated
ida_simple_get()/ida_simple_remove() .
Signed-off-by: keliu <liuke94@huawei.com>
---
net/nfc/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/nfc/core.c b/net/nfc/core.c
index 5b286e1e0a6f..9a1d61ac40b8 100644
--- a/net/nfc/core.c
+++ b/net/nfc/core.c
@@ -975,7 +975,7 @@ static void nfc_release(struct device *d)
kfree(se);
}
- ida_simple_remove(&nfc_index_ida, dev->idx);
+ ida_free(&nfc_index_ida, dev->idx);
kfree(dev);
}
@@ -1066,7 +1066,7 @@ struct nfc_dev *nfc_allocate_device(const struct nfc_ops *ops,
if (!dev)
return NULL;
- rc = ida_simple_get(&nfc_index_ida, 0, 0, GFP_KERNEL);
+ rc = ida_alloc(&nfc_index_ida, GFP_KERNEL);
if (rc < 0)
goto err_free_dev;
dev->idx = rc;
--
2.25.1
next reply other threads:[~2022-05-27 6:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-27 6:42 keliu [this message]
2022-05-28 14:30 ` patchwork-bot+netdevbpf
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