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ath9k: add a debugfs entry for ignoring CCA on the extension channel in HT40 

Debugfs requires a u32 for bool knobs though so we turn the
ath9k_hw knob into a u32 as well.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Felix Fietkau 2010-06-12 00:33:56 -04:00 committed by John W. Linville
parent 97923b14a5
commit 41f3e54d72
2 changed files with 5 additions and 1 deletions
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4
drivers/net/wireless/ath/ath9k/debug.c
View File

@ -956,6 +956,10 @@ int ath9k_init_debug(struct ath_hw *ah)
sc->debug.debugfs_phy, sc, &fops_regval))
goto err;
if (!debugfs_create_bool("ignore_extcca", S_IRUSR | S_IWUSR,
sc->debug.debugfs_phy, &ah->config.cwm_ignore_extcca))
goto err;
sc->debug.regidx = 0;
return 0;
err:

2
drivers/net/wireless/ath/ath9k/hw.h
View File

@ -238,7 +238,7 @@ struct ath9k_ops_config {
int sw_beacon_response_time;
int additional_swba_backoff;
int ack_6mb;
int cwm_ignore_extcca;
u32 cwm_ignore_extcca;
u8 pcie_powersave_enable;
u8 pcie_clock_req;
u32 pcie_waen;