kernel.git/net/dsa/dsa.c, branch linux-4.5.y

net: dsa: Fix cleanup resources upon module removal

2016-04-20T06:45:10Z

[ Upstream commit 04761890a7cec6a1ff9aafd909004da4fe8059db ] The initial commit badly merged into the dsa_resume method instead of the dsa_remove_dst method. As consequence, the dst->master_netdev->dsa_ptr is not set to NULL on removal and re-bind of the dsa device fails with error -17. Fixes: b0dc635d923c ("net: dsa: cleanup resources upon module removal ") Signed-off-by: Neil Armstrong Acked-by: Andrew Lunn Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

phy: Add an mdio_device structure

2016-01-07T19:31:26Z

Not all devices attached to an MDIO bus are phys. So add an mdio_device structure to represent the generic parts of an mdio device, and place this structure into the phy_device. Signed-off-by: Andrew Lunn Signed-off-by: David S. Miller

net: dsa: move dsa slave destroy code to slave.c

2015-12-07T21:35:50Z

Move dsa slave dedicated code from dsa_switch_destroy to a new dsa_slave_destroy function in slave.c. Add the netif_carrier_off and phy_disconnect calls in order to correctly cleanup the netdev state and PHY state machine. Signed-off-by: Frode Isaksen Signed-off-by: Neil Armstrong Signed-off-by: David S. Miller

net: dsa: Add missing master netdev dev_put() calls

2015-12-07T21:35:50Z

Upon probe failure or unbinding, add missing dev_put() calls. Signed-off-by: Neil Armstrong Signed-off-by: David S. Miller

net: dsa: cleanup resources upon module removal

2015-12-07T21:35:50Z

Make sure that we unassign the master_netdev dsa_ptr to make the packet processing go through the regular Ethernet receive path. Suggested-by: Florian Fainelli Signed-off-by: Neil Armstrong Signed-off-by: David S. Miller

net: dsa: remove DSA link polling

2015-12-07T21:35:49Z

Since no more DSA driver uses the polling callback, and since the phylib handles the link detection, remove the link polling work and timer code. Signed-off-by: Neil Armstrong Signed-off-by: David S. Miller

net: dsa: include gpio consumer header file

2015-11-24T16:28:06Z

After the introduction of the switch gpio reset API, I'm getting build errors in configurations that disable CONFIG_GPIOLIB: net/dsa/dsa.c:783:16: error: implicit declaration of function 'gpio_to_desc' [-Werror=implicit-function-declaration] The reason is that linux/gpio/consumer.h is not automatically included without gpiolib support. This adds an explicit #include statement to make it compile in all configurations. The reset functionality will not work without gpiolib, which is what you get when disabling the feature. As far as I can tell, gpiolib is supported on all architectures on which you can have DSA at the moment. Signed-off-by: Arnd Bergmann Fixes: cc30c16344fc ("net: dsa: Add support for a switch reset gpio") Acked-by: Andrew Lunn Signed-off-by: David S. Miller

net: dsa: Add support for a switch reset gpio

2015-11-23T16:53:10Z

Some boards have a gpio line tied to the switch reset pin. Allow this gpio to be retrieved from the device tree, and take the switch out of reset before performing the probe. Signed-off-by: Andrew Lunn Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-10-20T13:08:27Z

Conflicts: drivers/net/usb/asix_common.c net/ipv4/inet_connection_sock.c net/switchdev/switchdev.c In the inet_connection_sock.c case the request socket hashing scheme is completely different in net-next. The other two conflicts were overlapping changes. Signed-off-by: David S. Miller

net: dsa: exit probe if no switch were found

2015-10-07T11:56:11Z

If no switch were found in dsa_setup_dst, return -ENODEV and exit the dsa_probe cleanly. Signed-off-by: Neil Armstrong Signed-off-by: David S. Miller