ath9k: cleanup try count for MRR in rate control
commitdd1901830ca7baaaae2e58f549f770f215c6f3af
authorLuis R. Rodriguez <lrodriguez@atheros.com>
Wed, 15 Jul 2009 00:13:56 +0000 (14 20:13 -0400)
committerJohn W. Linville <linville@tuxdriver.com>
Fri, 24 Jul 2009 19:05:14 +0000 (24 15:05 -0400)
tree1a6e4336c22696858bc39b16c5abf1f828691c97
parent0ab216d9727c0728c8b5f9ad627b6955570303d7
ath9k: cleanup try count for MRR in rate control

This has no functional change and just cleans up the code
to be more legible and removes a useless variable for
Multi Rate Retry.

For regular frames we use 2 retries for MRR segments [0-2].
For the last MRR segment [3] we use 4.

MRR[0] = 2
MRR[1] = 2
MRR[2] = 2
MRR[3] = 4

Cc: Derek Smithies <derek@indranet.co.nz>
Cc: Chittajit Mitra <Chittajit.Mitra@Atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/ath9k/ath9k.h
drivers/net/wireless/ath/ath9k/main.c
drivers/net/wireless/ath/ath9k/rc.c