Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-24 05:02:12 +00:00
Code Issues Packages Projects Releases Wiki Activity

staging: octeon-usb: Replace kmalloc with kmalloc_array

Browse Source 
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>
This commit is contained in:
Cristina Moraru 2015-10-21 20:00:50 +03:00 committed by Greg Kroah-Hartman
parent ffca44fb93
commit 73eee567cb
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/staging/octeon-usb/octeon-hcd.c
View File

@ -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 */