From: Cristina Moraru Date: Wed, 21 Oct 2015 17:00:50 +0000 (+0300) Subject: staging: octeon-usb: Replace kmalloc with kmalloc_array X-Git-Tag: KARO-TX6UL-2015-11-03~34^2~273 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=73eee567cbdc3e2f70843a1090786ceb0391061e;p=karo-tx-linux.git staging: octeon-usb: Replace kmalloc with kmalloc_array Replace kmalloc with specialized function kmalloc_array when the size is a multiplication of: number_of_elements * size_of_element Signed-off-by: Cristina Moraru Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/octeon-usb/octeon-hcd.c b/drivers/staging/octeon-usb/octeon-hcd.c index 61940284311c..6f2871784ba5 100644 --- a/drivers/staging/octeon-usb/octeon-hcd.c +++ b/drivers/staging/octeon-usb/octeon-hcd.c @@ -3216,9 +3216,9 @@ static int octeon_usb_urb_enqueue(struct usb_hcd *hcd, * Allocate a structure to use for our private list of * isochronous packets. */ - iso_packet = kmalloc(urb->number_of_packets * - sizeof(struct cvmx_usb_iso_packet), - GFP_ATOMIC); + iso_packet = kmalloc_array(urb->number_of_packets, + sizeof(struct cvmx_usb_iso_packet), + GFP_ATOMIC); if (iso_packet) { int i; /* Fill the list with the data from the URB */