From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.transmode.se (smtp.transmode.se [31.15.61.139]) by lists.ozlabs.org (Postfix) with ESMTP id 423qWK5QjDzF37Q for ; Mon, 3 Sep 2018 22:47:54 +1000 (AEST) From: David Gounaris To: qiang.zhao@nxp.com, netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, joakim.tjernlund@infinera.com Cc: David Gounaris Subject: [PATCH v3 1/6] net/wan/fsl_ucc_hdlc: allow ucc index up to 7 Date: Mon, 3 Sep 2018 14:47:25 +0200 Message-Id: <20180903124730.1551-2-david.gounaris@infinera.com> In-Reply-To: <20180903124730.1551-1-david.gounaris@infinera.com> References: <20180828110921.2542-2-david.gounaris@infinera.com> <20180903124730.1551-1-david.gounaris@infinera.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , There is a need to allow higher indexes to be able to support MPC83xx platforms. (UCC1-UCC8) Signed-off-by: David Gounaris --- drivers/net/wan/fsl_ucc_hdlc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wan/fsl_ucc_hdlc.c b/drivers/net/wan/fsl_ucc_hdlc.c index 33df76405b86..485764c537d9 100644 --- a/drivers/net/wan/fsl_ucc_hdlc.c +++ b/drivers/net/wan/fsl_ucc_hdlc.c @@ -1016,7 +1016,7 @@ static int ucc_hdlc_probe(struct platform_device *pdev) } ucc_num = val - 1; - if ((ucc_num > 3) || (ucc_num < 0)) { + if (ucc_num > (UCC_MAX_NUM - 1) || ucc_num < 0) { dev_err(&pdev->dev, ": Invalid UCC num\n"); return -EINVAL; } -- 2.13.6