diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/init.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/init.c b/drivers/net/wireless/ath/ath6kl/init.c index 3e45adc4a5c2..ae1e477ec0d2 100644 --- a/drivers/net/wireless/ath/ath6kl/init.c +++ b/drivers/net/wireless/ath/ath6kl/init.c @@ -1619,6 +1619,14 @@ static void ath6kl_init_get_fwcaps(struct ath6kl *ar, char *buf, size_t buf_len) buf[len] = '\0'; } +static int ath6kl_init_hw_reset(struct ath6kl *ar) +{ + ath6kl_dbg(ATH6KL_DBG_BOOT, "cold resetting the device"); + + return ath6kl_diag_write32(ar, RESET_CONTROL_ADDRESS, + cpu_to_le32(RESET_CONTROL_COLD_RST)); +} + static int __ath6kl_init_hw_start(struct ath6kl *ar) { long timeleft; @@ -1836,9 +1844,7 @@ void ath6kl_stop_txrx(struct ath6kl *ar) * Try to reset the device if we can. The driver may have been * configure NOT to reset the target during a debug session. */ - ath6kl_dbg(ATH6KL_DBG_TRC, - "attempting to reset target on instance destroy\n"); - ath6kl_reset_device(ar, ar->target_type, true, true); + ath6kl_init_hw_reset(ar); up(&ar->sem); } |