treewide: kmalloc() -> kmalloc_array()

[linux-2.6-block.git] / sound / usb / usx2y / usbusx2yaudio.c

diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c
index 345e439aa95b43dc237f8ca26032547b9115c422..2b833054e3b0d04236472e0df44ce2eef1a3fe97 100644 (file)
--- a/sound/usb/usx2y/usbusx2yaudio.c
+++ b/sound/usb/usx2y/usbusx2yaudio.c
@@ -436,7 +436,9 @@ static int usX2Y_urbs_allocate(struct snd_usX2Y_substream *subs)
                }
                if (!is_playback && !(*purb)->transfer_buffer) {
                        /* allocate a capture buffer per urb */
-                       (*purb)->transfer_buffer = kmalloc(subs->maxpacksize * nr_of_packs(), GFP_KERNEL);
+                       (*purb)->transfer_buffer =
+                               kmalloc_array(subs->maxpacksize,
+                                             nr_of_packs(), GFP_KERNEL);
                        if (NULL == (*purb)->transfer_buffer) {
                                usX2Y_urbs_release(subs);
                                return -ENOMEM;
@@ -662,7 +664,8 @@ static int usX2Y_rate_set(struct usX2Ydev *usX2Y, int rate)
                        err = -ENOMEM;
                        goto cleanup;
                }
-               usbdata = kmalloc(sizeof(int) * NOOF_SETRATE_URBS, GFP_KERNEL);
+               usbdata = kmalloc_array(NOOF_SETRATE_URBS, sizeof(int),
+                                       GFP_KERNEL);
                if (NULL == usbdata) {
                        err = -ENOMEM;
                        goto cleanup;