S2io: Fixes to enable multiple transmit fifo support

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Fixes to enable multiple transmit fifos (upto a maximum of eight).
  - Moved single tx_lock from struct s2io_nic to struct fifo_info.
  - Moved single ufo_in_band_v structure from struct s2io_nic to struct
    fifo_info.
  - Assign the respective interrupt number for the transmitting fifo in the
    transmit descriptor (TXD).
- Added boundary checks for number of FIFOs enabled and FIFO length.

Signed-off-by: Surjit Reang <surjit.reang@neterion.com>
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Surjit Reang 2008-01-24 02:08:59 -08:00 • committed by David S. Miller

parent bc4b6b5269

commit 2fda096d18

2 changed files with 97 additions and 51 deletions

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136

drivers/net/s2io.c

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12

drivers/net/s2io.h

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