[patch 15/28] drivers/net/wan/hdlc_fr.c: kmalloc + memset conversion to kzalloc

[patch 15/28] drivers/net/wan/hdlc_fr.c: kmalloc + memset conversion to kzalloc

[akpm]

From: Mariusz Kozlowski <m.kozlowski@tuxland.pl>

 drivers/net/wan/hdlc_fr.c | 31260 -> 31223 (-37 bytes)
 drivers/net/wan/hdlc_fr.o | 144872 -> 144728 (-144 bytes)

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Acked-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/net/wan/hdlc_fr.c |    3 +--
 1 files changed, 1 insertion(+), 2 deletions(-)

diff -puN drivers/net/wan/hdlc_fr.c~drivers-net-wan-hdlc_frc-kmalloc-memset-conversion-to-kzalloc drivers/net/wan/hdlc_fr.c
--- a/drivers/net/wan/hdlc_fr.c~drivers-net-wan-hdlc_frc-kmalloc-memset-conversion-to-kzalloc
+++ a/drivers/net/wan/hdlc_fr.c
@@ -212,14 +212,13 @@ static pvc_device* add_pvc(struct net_de
 		pvc_p = &(*pvc_p)->next;
 	}
 
-	pvc = kmalloc(sizeof(pvc_device), GFP_ATOMIC);
+	pvc = kzalloc(sizeof(pvc_device), GFP_ATOMIC);
 #ifdef DEBUG_PVC
 	printk(KERN_DEBUG "add_pvc: allocated pvc %p, frad %p\n", pvc, dev);
 #endif
 	if (!pvc)
 		return NULL;
 
-	memset(pvc, 0, sizeof(pvc_device));
 	pvc->dlci = dlci;
 	pvc->frad = dev;
 	pvc->next = *pvc_p;	/* Put it in the chain */
_

Re: [patch 15/28] drivers/net/wan/hdlc_fr.c: kmalloc + memset conversion to kzalloc

[David Miller]

From: akpm@linux-foundation.org
Date: Fri, 10 Aug 2007 14:11:58 -0700

> From: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
> 
>  drivers/net/wan/hdlc_fr.c | 31260 -> 31223 (-37 bytes)
>  drivers/net/wan/hdlc_fr.o | 144872 -> 144728 (-144 bytes)
> 
> Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
> Acked-by: Krzysztof Halasa <khc@pm.waw.pl>
> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

Applied to net-2.6, thanks!