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authorCristina Moraru <cristina.moraru09@gmail.com>2015-10-21 20:00:50 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-10-24 19:28:52 -0700
commit73eee567cbdc3e2f70843a1090786ceb0391061e (patch)
treeea04d265c443b255aa21b54ca273be8ffa14cba1 /drivers/staging/octeon-usb
parentffca44fb93e755e3af822966ddf0a5d041d8bd93 (diff)
downloadblackbird-op-linux-73eee567cbdc3e2f70843a1090786ceb0391061e.tar.gz
blackbird-op-linux-73eee567cbdc3e2f70843a1090786ceb0391061e.zip
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 <cristina.moraru09@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/octeon-usb')
-rw-r--r--drivers/staging/octeon-usb/octeon-hcd.c6
1 files changed, 3 insertions, 3 deletions
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 */
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