Re: [PATCH] fix for potential NULL pointer dereference with bare lan743x

On Thu, 29 Oct 2020 03:28:45 +0300 Sergej Bauer wrote: > This is just a minor fix which prevents a kernel NULL pointer > dereference when using phy-less lan743x. > > Signed-off-by: Sergej Bauer I take you mean when the device is down netdev->phydev will be NULL? > diff --git a/drivers/net/eth

[PATCH] fix for potential NULL pointer dereference with bare lan743x

This is just a minor fix which prevents a kernel NULL pointer dereference when using phy-less lan743x. Signed-off-by: Sergej Bauer --- drivers/net/ethernet/microchip/lan743x_ethtool.c | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/microchip/lan74