linux-kernel - [PATCH] sparc: kernel: GRPCI2: Remove a useless memset

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Date:	Fri,  1 May 2015 14:05:39 +0200
From:	Christophe Jaillet <christophe.jaillet@...adoo.fr>
To:	davem@...emloft.net
Cc:	sparclinux@...r.kernel.org, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org,
	Christophe Jaillet <christophe.jaillet@...adoo.fr>
Subject: [PATCH] sparc: kernel: GRPCI2: Remove a useless memset

grpci2priv is allocated using kzalloc, so there is no need to memset it.

Signed-off-by: Christophe Jaillet <christophe.jaillet@...adoo.fr>
---
 arch/sparc/kernel/leon_pci_grpci2.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/sparc/kernel/leon_pci_grpci2.c b/arch/sparc/kernel/leon_pci_grpci2.c
index 94e392b..814fb17 100644
--- a/arch/sparc/kernel/leon_pci_grpci2.c
+++ b/arch/sparc/kernel/leon_pci_grpci2.c
@@ -723,7 +723,6 @@ static int grpci2_of_probe(struct platform_device *ofdev)
 		err = -ENOMEM;
 		goto err1;
 	}
-	memset(grpci2priv, 0, sizeof(*grpci2priv));
 	priv->regs = regs;
 	priv->irq = ofdev->archdata.irqs[0]; /* BASE IRQ */
 	priv->irq_mode = (capability & STS_IRQMODE) >> STS_IRQMODE_BIT;
-- 
2.1.0

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