From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: [PATCH 07/27] drivers/input/serio: don't check resource with devm_ioremap_resource Date: Tue, 23 Jul 2013 20:01:40 +0200 Message-ID: <1374602524-3398-8-git-send-email-wsa@the-dreams.de> References: <1374602524-3398-1-git-send-email-wsa@the-dreams.de> Return-path: In-Reply-To: <1374602524-3398-1-git-send-email-wsa@the-dreams.de> Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: Wolfram Sang , Dmitry Torokhov , linux-input@vger.kernel.org List-Id: linux-input@vger.kernel.org devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang --- Please apply via the subsystem-tree. drivers/input/serio/olpc_apsp.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/input/serio/olpc_apsp.c b/drivers/input/serio/olpc_apsp.c index 818aa46..51b1d40 100644 --- a/drivers/input/serio/olpc_apsp.c +++ b/drivers/input/serio/olpc_apsp.c @@ -183,9 +183,6 @@ static int olpc_apsp_probe(struct platform_device *pdev) np = pdev->dev.of_node; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENOENT; - priv->base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(priv->base)) { dev_err(&pdev->dev, "Failed to map WTM registers\n"); -- 1.7.10.4