8 Aug
2022
8 Aug
'22
9:08 p.m.
On Tue, May 17, 2022 at 03:16:39PM -0700, Zev Weiss wrote:
Previously we'd been using a device name retrieved via ftgmac100_data->phydev, but the mdio read/write functions may be called before that member is initialized in ftgmac100_phy_init(), leading to a NULL pointer dereference while printing the error message issued if the mdio access fails. We can instead use bus->name, which is already available at that point.
Signed-off-by: Zev Weiss zev@bewilderbeest.net Fixes: 538e75d3fc54 ("net: ftgmac100: add MDIO bus and phylib support") Reviewed-by: Cédric Le Goater clg@kaod.org
Applied to u-boot/master, thanks!
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Tom