linux-toradex.git/drivers/net/ethernet/rdc, branch v3.5.4

r6040: Do a Proper deinit at errorpath and also when driver unloads (calling r6040_remove_one)

2012-05-30T02:31:08+00:00

so if mdiobus_alloc fails, the errorpath doesnt do a netif_napi_del and also
doesn't set the priv data of the driver to NULL.

at the driver unload stage the driver doesn't remove the NAPI context, and
doesnt' set the priv data to NULL, and also doesn't call the pci_iounmap.

Signed-off-by: Devendra Naga 
Signed-off-by: David S. Miller

r6040: disable pci device if the subsequent calls (after pci_enable_device) fails

2012-05-30T02:31:08+00:00

the calls after the pci_enable_device may fail, and will error out with out
disabling it. disable the device at error paths.

Signed-off-by: Devendra Naga 
Signed-off-by: David S. Miller

r6040: update copyright from 2007 to now

2012-04-12T20:06:24+00:00

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

r6040: define and use bits of register PHY_CC

2012-04-12T20:06:24+00:00

Define and use the bits of the PHY_CC (status change configuration) register.

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

r6040: define and use MTPR transmit enable bit

2012-04-12T20:06:24+00:00

Define MTPR bit 0 of the register and use it where it is appropriate.

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

r6040: define and use MLSR register bits

2012-04-12T20:06:24+00:00

Define the MLSR (MAC Last Status Register bits) for:
- tx fifo under-run
- tx exceed collision
- tx late collision

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

r6040: fix typo on stats update in tx path

2012-04-12T20:06:24+00:00

We are currently updating the rx fifo error counter in the tx path while
it should have been the tx fifo error counter, fix that.

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

r6040: add a MAC operation timeout define

2012-04-12T20:06:24+00:00

2048 is the usual value for busy-waiting on a register r/w, define it
as MAC_DEF_TIMEOUT and use it where it is appropriate.

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

r6040: remove unused variable mcr1 from private structure

2012-04-12T20:06:23+00:00

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller

r6040: consolidate MAC reset to its own function

2012-04-12T20:06:23+00:00

The reset of the MAC is currently done identically from two places
and one place is not waiting for the MAC_SM bit to be set after reset.
Everytime the MAC is software resetted a state machine is also needed
so consolidate the reset to its own function.

Signed-off-by: Florian Fainelli 
Signed-off-by: David S. Miller