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(parent: 8d5c683) | patch
atl1c: split 2 32bit registers of TPD to 4 16bit registers
authorHuang, Xiong <xiong@qca.qualcomm.com>
Tue, 17 Apr 2012 19:32:30 +0000 (19:32 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 18 Apr 2012 19:35:31 +0000 (15:35 -0400)
commit0af48336704e5b3870e03699b3acf5dd7d7cb8ab
tree13ccccec483031b1336b92dc43a529a25c69321ftree | snapshot (tar.gz zip)
parent8d5c68362f7d77cdffdf12ab7516a6eb77a5dd90commit | diff
atl1c: split 2 32bit registers of TPD to 4 16bit registers

TPD producer/consumer index is 16bit wide.
16bit read/write reduce the dependency of the 2 tpd rings (hi and lo)
rename reg(157C/1580) to keep name coninsistency.

Signed-off-by: xiong <xiong@qca.qualcomm.com>
Tested-by: Liu David <dwliu@qca.qualcomm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/atheros/atl1c/atl1c.h diff | blob | blame | history
drivers/net/ethernet/atheros/atl1c/atl1c_hw.h diff | blob | blame | history
drivers/net/ethernet/atheros/atl1c/atl1c_main.c diff | blob | blame | history