linux-kernel - [PATCH] MIPS: Alchemy: Delete an error message for a failed memory allocation in alchemy_pci

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Date:   Wed, 24 May 2017 18:42:58 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-mips@...ux-mips.org, Paul Burton <paul.burton@...tec.com>,
        Ralf Bächle <ralf@...ux-mips.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH] MIPS: Alchemy: Delete an error message for a failed memory
 allocation in alchemy_pci_probe()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Wed, 24 May 2017 18:32:21 +0200

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 arch/mips/pci/pci-alchemy.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/mips/pci/pci-alchemy.c b/arch/mips/pci/pci-alchemy.c
index e99ca7702d8a..a58c3290bd4e 100644
--- a/arch/mips/pci/pci-alchemy.c
+++ b/arch/mips/pci/pci-alchemy.c
@@ -377,7 +377,6 @@ static int alchemy_pci_probe(struct platform_device *pdev)
 
 	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 	if (!ctx) {
-		dev_err(&pdev->dev, "no memory for pcictl context\n");
 		ret = -ENOMEM;
 		goto out;
 	}
-- 
2.13.0