diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2010-06-12 08:33:56 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-06-14 23:39:31 +0400 |
| commit | 41f3e54d72cbf435f9ad04e02a10cd4597384841 (patch) | |
| tree | 3349c159b0f1964adbb7608218e3872535edc665 /drivers | |
| parent | 97923b14a5a13e6d59b07eccfbb71f4981c00cb0 (diff) | |
| download | linux-41f3e54d72cbf435f9ad04e02a10cd4597384841.tar.xz | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/debug.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.h | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index a6cb48d9d2e5..54aae931424e 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -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: diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index ba84ac7ac4e2..20ec29f8bd8b 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -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; |