X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fusb%2Fmisc%2Fusbtest.c;h=17100471e461fcf1637a6eaeda531f19eb011974;hb=dfa5ec79d28300b0d1fdeafbeebf0a6b721edc38;hp=b6b5b2affad1deac8d670adea8f050593b6e8bc0;hpb=3d71fe0bb29a3fbffdbe69dd0696927b6a23dd4e;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index b6b5b2affad..17100471e46 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -1404,7 +1404,7 @@ static struct urb *iso_alloc_urb (
 		return NULL;
 	maxp = 0x7ff & le16_to_cpu(desc->wMaxPacketSize);
 	maxp *= 1 + (0x3 & (le16_to_cpu(desc->wMaxPacketSize) >> 11));
-	packets = (bytes + maxp - 1) / maxp;
+	packets = DIV_ROUND_UP(bytes, maxp);
 
 	urb = usb_alloc_urb (packets, GFP_KERNEL);
 	if (!urb)