Commit 9eab61c2 authored by Senthil Balasubramanian's avatar Senthil Balasubramanian Committed by John W. Linville
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ath9k: cleanup hw pll work handler



There is no reason why pll work handler should be part of xmit
file. move it to main.c so that reading hw check routines are
all in the same place.
Signed-off-by: default avatarSenthil Balasubramanian <senthilkumar@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 51513906
......@@ -423,6 +423,7 @@ void ath9k_set_beaconing_status(struct ath_softc *sc, bool status);
#define ATH_PAPRD_TIMEOUT 100 /* msecs */
void ath_hw_check(struct work_struct *work);
void ath_hw_pll_work(struct work_struct *work);
void ath_paprd_calibrate(struct work_struct *work);
void ath_ani_calibrate(unsigned long data);
......
......@@ -801,6 +801,7 @@ int ath9k_init_device(u16 devid, struct ath_softc *sc, u16 subsysid,
INIT_WORK(&sc->hw_check_work, ath_hw_check);
INIT_WORK(&sc->paprd_work, ath_paprd_calibrate);
INIT_DELAYED_WORK(&sc->hw_pll_work, ath_hw_pll_work);
sc->last_rssi = ATH_RSSI_DUMMY_MARKER;
ath_init_leds(sc);
......
......@@ -624,6 +624,29 @@ out:
ath9k_ps_restore(sc);
}
void ath_hw_pll_work(struct work_struct *work)
{
struct ath_softc *sc = container_of(work, struct ath_softc,
hw_pll_work.work);
static int count;
if (AR_SREV_9485(sc->sc_ah)) {
if (ar9003_get_pll_sqsum_dvc(sc->sc_ah) >= 0x40000) {
count++;
if (count == 3) {
/* Rx is hung for more than 500ms. Reset it */
ath_reset(sc, true);
count = 0;
}
} else
count = 0;
ieee80211_queue_delayed_work(sc->hw, &sc->hw_pll_work, HZ/5);
}
}
void ath9k_tasklet(unsigned long data)
{
struct ath_softc *sc = (struct ath_softc *)data;
......
......@@ -2180,28 +2180,6 @@ static void ath_tx_processq(struct ath_softc *sc, struct ath_txq *txq)
}
}
static void ath_hw_pll_work(struct work_struct *work)
{
struct ath_softc *sc = container_of(work, struct ath_softc,
hw_pll_work.work);
static int count;
if (AR_SREV_9485(sc->sc_ah)) {
if (ar9003_get_pll_sqsum_dvc(sc->sc_ah) >= 0x40000) {
count++;
if (count == 3) {
/* Rx is hung for more than 500ms. Reset it */
ath_reset(sc, true);
count = 0;
}
} else
count = 0;
ieee80211_queue_delayed_work(sc->hw, &sc->hw_pll_work, HZ/5);
}
}
static void ath_tx_complete_poll_work(struct work_struct *work)
{
struct ath_softc *sc = container_of(work, struct ath_softc,
......@@ -2396,7 +2374,6 @@ int ath_tx_init(struct ath_softc *sc, int nbufs)
}
INIT_DELAYED_WORK(&sc->tx_complete_work, ath_tx_complete_poll_work);
INIT_DELAYED_WORK(&sc->hw_pll_work, ath_hw_pll_work);
if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) {
error = ath_tx_edma_init(sc);
......
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