linux-kernel - [PATCH 12/14] vme: tsi148: Delete nine error messages for a failed memory allocation

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <578ac7ad-3d13-2bb4-e06e-815fba5d8a19@users.sourceforge.net>
Date:   Fri, 25 Aug 2017 18:13:51 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     devel@...verdev.osuosl.org, Aaron Sierra <asierra@...-inc.com>,
        Alessio Igor Bogani <alessio.bogani@...ttra.eu>,
        Arnd Bergmann <arnd@...db.de>,
        Augusto Mecking Caringi <augustocaringi@...il.com>,
        Baoyou Xie <baoyou.xie@...aro.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Manohar Vanga <manohar.vanga@...il.com>,
        Martyn Welch <martyn@...chs.me.uk>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 12/14] vme: tsi148: Delete nine error messages for a failed
 memory allocation

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Fri, 25 Aug 2017 11:10:07 +0200

Omit extra messages for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/vme/bridges/vme_tsi148.c | 18 ------------------
 1 file changed, 18 deletions(-)

diff --git a/drivers/vme/bridges/vme_tsi148.c b/drivers/vme/bridges/vme_tsi148.c
index fc1b634b969a..fb91fddc6312 100644
--- a/drivers/vme/bridges/vme_tsi148.c
+++ b/drivers/vme/bridges/vme_tsi148.c
@@ -754,5 +754,3 @@ static int tsi148_alloc_resource(struct vme_master_resource *image,
-			dev_err(tsi148_bridge->parent, "Unable to allocate "
-				"memory for resource name\n");
 			retval = -ENOMEM;
 			goto err_name;
 		}
@@ -1646,5 +1644,3 @@ static int tsi148_dma_list_add(struct vme_dma_list *list,
-		dev_err(tsi148_bridge->parent, "Failed to allocate memory for "
-			"dma resource structure\n");
 		retval = -ENOMEM;
 		goto err_mem;
 	}
@@ -2299,5 +2295,3 @@ static int tsi148_probe(struct pci_dev *pdev, const struct pci_device_id *id)
-		dev_err(&pdev->dev, "Failed to allocate memory for device "
-			"structure\n");
 		retval = -ENOMEM;
 		goto err_struct;
 	}
@@ -2308,5 +2302,3 @@ static int tsi148_probe(struct pci_dev *pdev, const struct pci_device_id *id)
-		dev_err(&pdev->dev, "Failed to allocate memory for device "
-			"structure\n");
 		retval = -ENOMEM;
 		goto err_driver;
 	}
@@ -2376,5 +2368,3 @@ static int tsi148_probe(struct pci_dev *pdev, const struct pci_device_id *id)
-			dev_err(&pdev->dev, "Failed to allocate memory for "
-			"flush resource structure\n");
 			retval = -ENOMEM;
 			goto err_master;
 		}
@@ -2395,5 +2385,3 @@ static int tsi148_probe(struct pci_dev *pdev, const struct pci_device_id *id)
-			dev_err(&pdev->dev, "Failed to allocate memory for "
-			"master resource structure\n");
 			retval = -ENOMEM;
 			goto err_master;
 		}
@@ -2424,5 +2412,3 @@ static int tsi148_probe(struct pci_dev *pdev, const struct pci_device_id *id)
-			dev_err(&pdev->dev, "Failed to allocate memory for "
-			"slave resource structure\n");
 			retval = -ENOMEM;
 			goto err_slave;
 		}
@@ -2448,5 +2434,3 @@ static int tsi148_probe(struct pci_dev *pdev, const struct pci_device_id *id)
-			dev_err(&pdev->dev, "Failed to allocate memory for "
-			"dma resource structure\n");
 			retval = -ENOMEM;
 			goto err_dma;
 		}
@@ -2470,5 +2454,3 @@ static int tsi148_probe(struct pci_dev *pdev, const struct pci_device_id *id)
-		dev_err(&pdev->dev, "Failed to allocate memory for "
-		"location monitor resource structure\n");
 		retval = -ENOMEM;
 		goto err_lm;
 	}
-- 
2.14.0