6 Dec
2015
6 Dec
'15
11:06 p.m.
On Thu, Nov 26, 2015 at 10:26:59AM +0800, Peng Fan wrote:
The following code will alloc memory for new_dev and ldev: " new_dev = mdio_alloc(); ldev = malloc(sizeof(*ldev)); " Either new_dev or ldev is NULL, directly return, but this may leak memory. So before return, using free(ldev) and mdio_free(new_dev) to avoid leaking memory, also free can handle NULL pointer.
Signed-off-by: Peng Fan Peng.Fan@freescale.com Cc: Joe Hershberger joe.hershberger@ni.com Cc: Simon Glass sjg@chromium.org Cc: Bin Meng bmeng.cn@gmail.com Reviewed-by: Bin Meng bmeng.cn@gmail.com Acked-by: Joe Hershberger joe.hershberger@ni.com
Applied to u-boot/master, thanks!
--
Tom