Re: [PATCH net 0/7] net: stmmac: fix probe error handling and phydev leaks

[Giuseppe CAVALLARO]

On 11/30/2016 3:29 PM, Johan Hovold wrote:
> This series fixes a number of issues with the stmmac-driver probe error
> handling, which for example left clocks enabled after probe failures.
>
> The final patch fixes a failure to deregister and free any fixed-link
> PHYs that were registered during probe on probe errors and on driver
> unbind. It also fixes a related of-node leak on late probe errors.
>
> This series depends on the of_phy_deregister_fixed_link() helper that
> was just merged to net.
>
> As mentioned earlier, one staging driver also suffers from a similar
> leak and can be fixed up once the above mentioned helper hits mainline.
>
> Note that these patches have only been compile tested.

For common and STi part:

Acked-by: Giuseppe Cavallaro <peppe.cavallaro@xxxxxx>

thx
peppe

> Johan
>
>
> Johan Hovold (7):
>   net: ethernet: stmmac: dwmac-socfpga: fix use-after-free on probe
>     errors
>   net: ethernet: stmmac: dwmac-sti: fix probe error path
>   net: ethernet: stmmac: dwmac-rk: fix probe error path
>   net: ethernet: stmmac: dwmac-generic: fix probe error path
>   net: ethernet: stmmac: dwmac-meson8b: fix probe error path
>   net: ethernet: stmmac: platform: fix outdated function header
>   net: ethernet: stmmac: fix of-node and fixed-link-phydev leaks
>
>  .../net/ethernet/stmicro/stmmac/dwmac-generic.c    | 17 ++++++++--
>  .../net/ethernet/stmicro/stmmac/dwmac-ipq806x.c    | 25 ++++++++++----
>  .../net/ethernet/stmicro/stmmac/dwmac-lpc18xx.c    | 17 ++++++++--
>  drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c  | 23 ++++++++++---
>  .../net/ethernet/stmicro/stmmac/dwmac-meson8b.c    | 32 +++++++++++++-----
>  drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c     | 21 +++++++++---
>  .../net/ethernet/stmicro/stmmac/dwmac-socfpga.c    | 39 ++++++++++++++--------
>  drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c    | 23 ++++++++++---
>  drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c  | 19 ++++++++---
>  drivers/net/ethernet/stmicro/stmmac/dwmac-sunxi.c  | 26 +++++++++++----
>  drivers/net/ethernet/stmicro/stmmac/stmmac_main.c  |  1 -
>  .../net/ethernet/stmicro/stmmac/stmmac_platform.c  | 33 +++++++++++++++---
>  .../net/ethernet/stmicro/stmmac/stmmac_platform.h  |  2 ++
>  13 files changed, 215 insertions(+), 63 deletions(-)