From: Wolfram Sang <wsa@the-dreams.de>
Date: Thu, 16 May 2013 11:15:47 +0000 (+0200)
Subject: drivers/staging/nvec: don't check resource with devm_ioremap_resource
X-Git-Tag: v3.11-rc1~158^2~727
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=79719e644162bffd59df99404a7aef7b726c3f83;p=~emulex%2Finfiniband.git

drivers/staging/nvec: don't check resource with devm_ioremap_resource

devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/nvec/nvec.c b/drivers/staging/nvec/nvec.c
index 131b08d60b7..66c7bd26b3c 100644
--- a/drivers/staging/nvec/nvec.c
+++ b/drivers/staging/nvec/nvec.c
@@ -814,11 +814,6 @@ static int tegra_nvec_probe(struct platform_device *pdev)
 	}
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res) {
-		dev_err(&pdev->dev, "no mem resource?\n");
-		return -ENODEV;
-	}
-
 	base = devm_ioremap_resource(&pdev->dev, res);
 	if (IS_ERR(base))
 		return PTR_ERR(base);