New (updated) version of ethernet driver for cris v10.
- First steps to simplify and make the MII code more similar
between the etrax100 and etraxfs ports.
- Start the transmit queue before enabling tx interrupts
to avoid race with the first frame.
- Flip the comparition statement to stick to physical addresses
to avoid phys_to_virt mapping a potential null pointer.
This was not an error but the change simplifies debugging
of address-space mappings.
- Made myPrevRxDesc local to e100_rx since it was only used there.
Fixed out of memory handling in e100_rx. If dev_alloc_skb() fails
persistently the system is hosed anyway but at least it won't
loop in an interrupt handler.
- Correct some code formatting issues.
- Add defines SET_ETH_ENABLE_LEDS, SET_ETH_DISABLE_LEDS
and SET_ETH_AUTONEG used in new cris v10 ethernet driver.
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Acked-by: Mikael Starvik <starvik@axis.com>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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