[PATCH] USB: convert kcalloc to kzalloc

This patch converts kcalloc(1, ...) calls to use the new kzalloc() function.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

3 files changed, 3 insertions, 3 deletions

diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c
index b56f25864ed6..4c972b57c7c3 100644
--- a/drivers/usb/host/ehci-sched.c
+++ b/drivers/usb/host/ehci-sched.c
@@ -638,7 +638,7 @@ iso_stream_alloc (unsigned mem_flags)
 {
         struct ehci_iso_stream *stream;
 
-        stream = kcalloc(1, sizeof *stream, mem_flags);
+        stream = kzalloc(sizeof *stream, mem_flags);
         if (likely (stream != NULL)) {
                 INIT_LIST_HEAD(&stream->td_list);
                 INIT_LIST_HEAD(&stream->free_list);
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c
index 76cb496c5836..75128c371800 100644
--- a/drivers/usb/host/isp116x-hcd.c
+++ b/drivers/usb/host/isp116x-hcd.c
@@ -717,7 +717,7 @@ static int isp116x_urb_enqueue(struct usb_hcd *hcd,
         }
         /* avoid all allocations within spinlocks: request or endpoint */
         if (!hep->hcpriv) {
-                ep = kcalloc(1, sizeof *ep, mem_flags);
+                ep = kzalloc(sizeof *ep, mem_flags);
                 if (!ep)
                         return -ENOMEM;
         }
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index 80eaf659c198..d2a1fd40dfcb 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -835,7 +835,7 @@ static int sl811h_urb_enqueue(
 
         /* avoid all allocations within spinlocks */
         if (!hep->hcpriv)
-                ep = kcalloc(1, sizeof *ep, mem_flags);
+                ep = kzalloc(sizeof *ep, mem_flags);
 
         spin_lock_irqsave(&sl811->lock, flags);