diff options
| author | Sujith Manoharan <Sujith.Manoharan@atheros.com> | 2011-04-28 16:14:05 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-04-29 15:36:15 -0400 |
| commit | d244f21e79162b829c9af09845421d9b4fac4253 (patch) | |
| tree | 5220722b8938e258f4f3eab67f7eaedd3e88800e /drivers/net/wireless/ath/ath9k/htc_drv_init.c | |
| parent | 22450902e4a13479acf6f4e93475af7ca1829d92 (diff) | |
| download | linux-d244f21e79162b829c9af09845421d9b4fac4253.tar.gz linux-d244f21e79162b829c9af09845421d9b4fac4253.tar.xz | |
ath9k_htc: Revamp LED management
Remove all the convoluted hacks in the driver and simplify things
by making use of mac80211's LED triggers.
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_init.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c index d2dd5a63e10a..bfdc8a887183 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c @@ -117,6 +117,21 @@ static struct ieee80211_rate ath9k_legacy_rates[] = { RATE(540, 0x0c, 0), }; +#ifdef CONFIG_MAC80211_LEDS +static const struct ieee80211_tpt_blink ath9k_htc_tpt_blink[] = { + { .throughput = 0 * 1024, .blink_time = 334 }, + { .throughput = 1 * 1024, .blink_time = 260 }, + { .throughput = 5 * 1024, .blink_time = 220 }, + { .throughput = 10 * 1024, .blink_time = 190 }, + { .throughput = 20 * 1024, .blink_time = 170 }, + { .throughput = 50 * 1024, .blink_time = 150 }, + { .throughput = 70 * 1024, .blink_time = 130 }, + { .throughput = 100 * 1024, .blink_time = 110 }, + { .throughput = 200 * 1024, .blink_time = 80 }, + { .throughput = 300 * 1024, .blink_time = 50 }, +}; +#endif + static int ath9k_htc_wait_for_target(struct ath9k_htc_priv *priv) { int time_left; @@ -863,6 +878,13 @@ static int ath9k_init_device(struct ath9k_htc_priv *priv, if (error != 0) goto err_rx; +#ifdef CONFIG_MAC80211_LEDS + /* must be initialized before ieee80211_register_hw */ + priv->led_cdev.default_trigger = ieee80211_create_tpt_led_trigger(priv->hw, + IEEE80211_TPT_LEDTRIG_FL_RADIO, ath9k_htc_tpt_blink, + ARRAY_SIZE(ath9k_htc_tpt_blink)); +#endif + /* Register with mac80211 */ error = ieee80211_register_hw(hw); if (error) |