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iwlwlifi: update rx write pointer w/o request mac access in the CAM mode
authorWinkler, Tomas <tomas.winkler@intel.com>
Wed, 10 Nov 2010 17:56:42 +0000 (09:56 -0800)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 15 Nov 2010 18:26:48 +0000 (13:26 -0500)
commitfd11743dd25efe7157ff17b03dd2db0cbb6fed05
tree00e20b31a4eaa2689ae880ffd27f0916a9bc0b11tree | snapshot (tar.gz zip)
parent708068db4c09f93937a6a83ac8fff8516f482b0fcommit | diff
iwlwlifi: update rx write pointer w/o request mac access in the CAM mode

In iwl_rx_queue_update_write_ptr function
replace iwl_write_direct32 with iwl_write32 when not in power save mode.
We don't have to go through grab nic access as the NIC is already awake.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/iwlwifi/iwl-rx.c diff | blob | blame | history