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Sun, 8 Apr 2018 20:35:59 -0400 From: Sasha Levin To: "stable@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: Johan Hovold , Vincent Cuissard , Samuel Ortiz , Sasha Levin Subject: [PATCH AUTOSEL for 4.4 045/162] NFC: nfcmrvl_uart: fix device-node leak during probe Thread-Topic: [PATCH AUTOSEL for 4.4 045/162] NFC: nfcmrvl_uart: fix device-node leak during probe Thread-Index: AQHTz5mm+ZQzXtBETUyFIlqpHzN8zw== Date: Mon, 9 Apr 2018 00:28:15 +0000 Message-ID: <20180409002738.163941-45-alexander.levin@microsoft.com> References: <20180409002738.163941-1-alexander.levin@microsoft.com> In-Reply-To: <20180409002738.163941-1-alexander.levin@microsoft.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [52.168.54.252] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;DM5PR2101MB0725;7:EQtJeiu/8bSIMh46N3QHQk7y+MIrRHh0kBdJQyax+Xb9kSOFHogjUcxowxc7MOxclTDH2ch8gDuqirrBggEgNnoSoMhawXR+UVR6kfu/i/NlddqcIzt9nP6eIY35ZfnZFhn+qLyVb4N6uKyshBlbardq8bgbqmeQwullePLWlJBWr9BHFhHeIG7NHybedoFap2iielFQv01qd6Qqr8o31VekLX7lqMcX/dctq6kRncfGByu9qsUybrcEfZ5rxUN7;20:m5kdMQ1Pgr0ZHmKb8cCYNgwspevB66QQnZil/a34bUsAL0/FuPlDHzOBeWXeq+sRKdafc0AYZQHdCt+46ADQ278p+FXoJOOJZ1QwX+9d9iO4YVnVHcO3H+wIFGxmrgrkn77KFiN5Aq5bZ8S5fKPPUVpbn1O+M1hSoxwnmAfZnKE= x-ms-office365-filtering-ht: Tenant X-MS-Office365-Filtering-Correlation-Id: 870da82a-c833-4ca9-5760-08d59db1dbb9 x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:(7020095)(4652020)(48565401081)(5600026)(4604075)(3008032)(4534165)(4627221)(201703031133081)(201702281549075)(2017052603328)(7193020);SRVR:DM5PR2101MB0725; 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Fixes: e097dc624f78 ("NFC: nfcmrvl: add UART driver") Cc: Vincent Cuissard Signed-off-by: Johan Hovold Signed-off-by: Samuel Ortiz Signed-off-by: Sasha Levin --- drivers/nfc/nfcmrvl/uart.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/nfc/nfcmrvl/uart.c b/drivers/nfc/nfcmrvl/uart.c index 6c0c301611c4..91162f8e0366 100644 --- a/drivers/nfc/nfcmrvl/uart.c +++ b/drivers/nfc/nfcmrvl/uart.c @@ -84,6 +84,7 @@ static int nfcmrvl_uart_parse_dt(struct device_node *node= , ret =3D nfcmrvl_parse_dt(matched_node, pdata); if (ret < 0) { pr_err("Failed to get generic entries\n"); + of_node_put(matched_node); return ret; } =20 @@ -97,6 +98,8 @@ static int nfcmrvl_uart_parse_dt(struct device_node *node= , else pdata->break_control =3D 0; =20 + of_node_put(matched_node); + return 0; } =20 --=20 2.15.1