Hi Tom, Ășt 18. 8. 2020 v 2:31 odesĂlatel Thirupathaiah Annapureddy <thir...@linux.microsoft.com> napsal: > > phy_write() uses bus->write() instead of bus->read(). This means NULL > pointer pre-check needs to happen on bus->write instead of bus->read. > > Signed-off-by: Thirupathaiah Annapureddy <thir...@linux.microsoft.com> > --- > include/phy.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/phy.h b/include/phy.h > index 1dbbf65111..cbdb10d6fc 100644 > --- a/include/phy.h > +++ b/include/phy.h > @@ -205,7 +205,7 @@ static inline int phy_write(struct phy_device *phydev, > int devad, int regnum, > { > struct mii_dev *bus = phydev->bus; > > - if (!bus || !bus->read) { > + if (!bus || !bus->write) { > debug("%s: No bus configured\n", __func__); > return -1; > } > -- > 2.25.2 >
Please also take this patch to your tree. Thanks, Michal -- Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91 w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel - Xilinx Microblaze Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs