[PATCH 3.18+] ARM: orion: Fix DSA platform device after mvmdio conversion

Florian Fainelli f.fainelli at gmail.com
Sat Oct 3 13:03:47 PDT 2015

DSA expects the host_dev pointer to be the device structure associated
with the MDIO bus controller driver. First commit breaking that was
c3a07134e6aa ("mv643xx_eth: convert to use the Marvell Orion MDIO
driver"), and then, it got completely under the radar for a while.

Reported-by: Frans van de Wiel <fvdw at fvdw.eu>
Fixes: c3a07134e6aa ("mv643xx_eth: convert to use the Marvell Orion MDIO driver")
CC: stable at vger.kernel.org
Signed-off-by: Florian Fainelli <f.fainelli at gmail.com>
This patch should be queued for -stable kernels 3.18+, thanks!

 arch/arm/plat-orion/common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/plat-orion/common.c b/arch/arm/plat-orion/common.c
index 2235081a04ee..8861c367d061 100644
--- a/arch/arm/plat-orion/common.c
+++ b/arch/arm/plat-orion/common.c
@@ -495,7 +495,7 @@ void __init orion_ge00_switch_init(struct dsa_platform_data *d, int irq)
 	d->netdev = &orion_ge00.dev;
 	for (i = 0; i < d->nr_chips; i++)
-		d->chip[i].host_dev = &orion_ge00_shared.dev;
+		d->chip[i].host_dev = &orion_ge_mvmdio.dev;
 	orion_switch_device.dev.platform_data = d;

More information about the linux-arm-kernel mailing list