net: w5100: move mmiowb into register access callbacks

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Instead of sprinkle mmiowb over the driver code, move it into primary
register write callbacks. (w5100_write, w5100_write16, w5100_writebuf)

This is a preparation for supporting SPI interface which doesn't use
MMIO for accessing w5100 registers.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Mike Sinkovsky <msink@permonline.ru>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Akinobu Mita 2016-04-15 00:11:29 +09:00 • committed by David S. Miller

parent 544a773a01

commit d6586d2ef4

1 changed files with 15 additions and 29 deletions

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drivers/net/ethernet/wiznet/w5100.c

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