Commit fd11743d authored by Winkler, Tomas's avatar Winkler, Tomas Committed by John W. Linville

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: default avatarTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: default avatarWey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 708068db
...@@ -153,7 +153,7 @@ void iwl_rx_queue_update_write_ptr(struct iwl_priv *priv, struct iwl_rx_queue *q ...@@ -153,7 +153,7 @@ void iwl_rx_queue_update_write_ptr(struct iwl_priv *priv, struct iwl_rx_queue *q
} else { } else {
/* Device expects a multiple of 8 */ /* Device expects a multiple of 8 */
q->write_actual = (q->write & ~0x7); q->write_actual = (q->write & ~0x7);
iwl_write_direct32(priv, rx_wrt_ptr_reg, q->write_actual); iwl_write32(priv, rx_wrt_ptr_reg, q->write_actual);
} }
q->need_update = 0; q->need_update = 0;
......
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