[PATCH] USB: kzalloc() conversion for rest of drivers/usb

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/usb/misc/auerswald.c b/drivers/usb/misc/auerswald.c
index ad2f4cccd388..1fef36e71c57 100644
--- a/drivers/usb/misc/auerswald.c
+++ b/drivers/usb/misc/auerswald.c
@@ -570,10 +570,9 @@ static int auerchain_setup (pauerchain_t acp, unsigned int numElements)
 
         /* fill the list of free elements */
         for (;numElements; numElements--) {
-                acep = (pauerchainelement_t) kmalloc (sizeof (auerchainelement_t), GFP_KERNEL);
+                acep = kzalloc(sizeof(auerchainelement_t), GFP_KERNEL);
                 if (!acep)
                         goto ac_fail;
-                memset (acep, 0, sizeof (auerchainelement_t));
                 INIT_LIST_HEAD (&acep->list);
                 list_add_tail (&acep->list, &acp->free_list);
         }
@@ -761,10 +760,9 @@ static int auerbuf_setup (pauerbufctl_t bcp, unsigned int numElements, unsigned
 
         /* fill the list of free elements */
         for (;numElements; numElements--) {
-                bep = (pauerbuf_t) kmalloc (sizeof (auerbuf_t), GFP_KERNEL);
+                bep = kzalloc(sizeof(auerbuf_t), GFP_KERNEL);
                 if (!bep)
                         goto bl_fail;
-                memset (bep, 0, sizeof (auerbuf_t));
                 bep->list = bcp;
                 INIT_LIST_HEAD (&bep->buff_list);
                 bep->bufp = kmalloc (bufsize, GFP_KERNEL);