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....@freescale.com> > Cc: Joe Hershberger <joe.hershber...@ni.com> > Cc: Simon Glass <s...@chromium.org> > Cc: Bin Meng <bmeng...@gmail.com> > Reviewed-by: Bin Meng <bmeng...@gmail.com> > Acked-by: Joe Hershberger <joe.hershber...@ni.com>
Applied to u-boot/master, thanks! -- Tom
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