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

 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>

diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c
index 15b6e07..071a64c 100644 (file)
--- a/drivers/net/wan/hdlc_fr.c
+++ b/drivers/net/wan/hdlc_fr.c
@@ -212,14 +212,13 @@ static pvc_device* add_pvc(struct net_device *dev, u16 dlci)
                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 */