[+CC: staging list ] On Sun, Oct 16, 2016 at 02:19:48PM +0530, sayli karnik wrote: > This patch replaces kmalloc and memcpy with kmemdup for duplication of > memory. > > Signed-off-by: sayli karnik <karniksayli1...@gmail.com>
Acked-by: Johan Hovold <jo...@kernel.org> > --- > drivers/staging/greybus/es2.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/staging/greybus/es2.c b/drivers/staging/greybus/es2.c > index 071bb1c..8eabc71 100644 > --- a/drivers/staging/greybus/es2.c > +++ b/drivers/staging/greybus/es2.c > @@ -175,10 +175,9 @@ static int output_sync(struct es2_ap_dev *es2, void > *req, u16 size, u8 cmd) > u8 *data; > int retval; > > - data = kmalloc(size, GFP_KERNEL); > + data = kmemdup(req, size, GFP_KERNEL); > if (!data) > return -ENOMEM; > - memcpy(data, req, size); > > retval = usb_control_msg(udev, usb_sndctrlpipe(udev, 0), > cmd, Thanks, Johan _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
