Subject: [PATCH 1/3] mtd/nftlmount: Delete two error messages for a failed
 memory allocation in find_boot_record()
From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-mtd@lists.infradead.org,
        Boris Brezillon <boris.brezillon@free-electrons.com>,
        Brian Norris <computersforpeace@gmail.com>,
        Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>,
        David Woodhouse <dwmw2@infradead.org>,
        Marek Vasut <marek.vasut@gmail.com>,
        Richard Weinberger <richard@nod.at>
Cc: LKML <linux-kernel@vger.kernel.org>,
        kernel-janitors@vger.kernel.org
References: <57d4cbcf-c99c-f3d5-e2bf-f67873f321ea@users.sourceforge.net>
Message-ID: <e07f94b5-3589-2fe3-3058-8fcf83a77af0@users.sourceforge.net>
Date: Sat, 6 Jan 2018 13:45:35 +0100
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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 6 Jan 2018 11:04:59 +0100

Omit extra messages for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 drivers/mtd/nftlmount.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/mtd/nftlmount.c b/drivers/mtd/nftlmount.c
index 184c8fbfe465..6b9634a70229 100644
--- a/drivers/mtd/nftlmount.c
+++ b/drivers/mtd/nftlmount.c
@@ -201,15 +201,12 @@ device is already correct.
 
 		/* memory alloc */
 		nftl->EUNtable = kmalloc(nftl->nb_blocks * sizeof(u16), GFP_KERNEL);
-		if (!nftl->EUNtable) {
-			printk(KERN_NOTICE "NFTL: allocation of EUNtable failed\n");
+		if (!nftl->EUNtable)
 			return -ENOMEM;
-		}
 
 		nftl->ReplUnitTable = kmalloc(nftl->nb_blocks * sizeof(u16), GFP_KERNEL);
 		if (!nftl->ReplUnitTable) {
 			kfree(nftl->EUNtable);
-			printk(KERN_NOTICE "NFTL: allocation of ReplUnitTable failed\n");
 			return -ENOMEM;
 		}
 
-- 
2.15.1