| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2017-05-08 | net: mdio-mux: bcm-iproc: call mdiobus_free() in error path | Jon Mason | |
| If an error is encountered in mdio_mux_init(), the error path will call mdiobus_free(). Since mdiobus_register() has been called prior to mdio_mux_init(), the bus->state will not be MDIOBUS_UNREGISTERED. This causes a BUG_ON() in mdiobus_free(). To correct this issue, add an error path for mdio_mux_init() which calls mdiobus_unregister() prior to mdiobus_free(). Signed-off-by: Jon Mason <jon.mason@broadcom.com> Fixes: 98bc865a1ec8 ("net: mdio-mux: Add MDIO mux driver for iProc SoCs") Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> | |||
| 2016-06-10 | net: mdio-mux: Add MDIO mux driver for iProc SoCs | Pramod Kumar | |
| iProc based SoCs supports the integrated mdio multiplexer which has the bus selection as well as mdio transaction generation logic inside. This multiplexer has child buses for PCIe, SATA, USB and ETH. These buses could be internal or external to SOC where PHYs are attached. These buses could use C-45 or C-22 mdio transaction. Signed-off-by: Pramod Kumar <pramod.kumar@broadcom.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> | |||
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index : linux-arm.git | |
| Russell King's ARM Linux kernel tree | Russell King |
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