From db66ea0442daaa4ee5fb8b3083bde1728ca3a9ba Mon Sep 17 00:00:00 2001 From: Kalle Valo <kvalo@qca.qualcomm.com> Date: Tue, 3 Sep 2013 11:44:03 +0300 Subject: [PATCH] ath10k: implement ath10k_debug_start/stop() Needed for the HTT stats implementation. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> --- drivers/net/wireless/ath/ath10k/core.c | 6 ++++++ drivers/net/wireless/ath/ath10k/debug.c | 10 ++++++++++ drivers/net/wireless/ath/ath10k/debug.h | 11 +++++++++++ 3 files changed, 27 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index 2dd39a82ae99..4f2b0e7f2065 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -630,6 +630,10 @@ int ath10k_core_start(struct ath10k *ar) if (status) goto err_disconnect_htc; + status = ath10k_debug_start(ar); + if (status) + goto err_disconnect_htc; + ar->free_vdev_map = (1 << TARGET_NUM_VDEVS) - 1; return 0; @@ -647,6 +651,7 @@ EXPORT_SYMBOL(ath10k_core_start); void ath10k_core_stop(struct ath10k *ar) { + ath10k_debug_stop(ar); ath10k_htc_stop(&ar->htc); ath10k_htt_detach(&ar->htt); ath10k_wmi_detach(ar); @@ -777,6 +782,7 @@ void ath10k_core_unregister(struct ath10k *ar) * Otherwise we will fail to submit commands to FW and mac80211 will be * unhappy about callback failures. */ ath10k_mac_unregister(ar); + ath10k_core_free_firmware_files(ar); } EXPORT_SYMBOL(ath10k_core_unregister); diff --git a/drivers/net/wireless/ath/ath10k/debug.c b/drivers/net/wireless/ath/ath10k/debug.c index 09f535a1c767..219d4692e548 100644 --- a/drivers/net/wireless/ath/ath10k/debug.c +++ b/drivers/net/wireless/ath/ath10k/debug.c @@ -517,6 +517,15 @@ static const struct file_operations fops_chip_id = { .llseek = default_llseek, }; +int ath10k_debug_start(struct ath10k *ar) +{ + return 0; +} + +void ath10k_debug_stop(struct ath10k *ar) +{ +} + int ath10k_debug_create(struct ath10k *ar) { ar->debug.debugfs_phy = debugfs_create_dir("ath10k", @@ -541,6 +550,7 @@ int ath10k_debug_create(struct ath10k *ar) return 0; } + #endif /* CONFIG_ATH10K_DEBUGFS */ #ifdef CONFIG_ATH10K_DEBUG diff --git a/drivers/net/wireless/ath/ath10k/debug.h b/drivers/net/wireless/ath/ath10k/debug.h index 168140c54028..9c442a82c493 100644 --- a/drivers/net/wireless/ath/ath10k/debug.h +++ b/drivers/net/wireless/ath/ath10k/debug.h @@ -42,6 +42,8 @@ extern __printf(1, 2) int ath10k_err(const char *fmt, ...); extern __printf(1, 2) int ath10k_warn(const char *fmt, ...); #ifdef CONFIG_ATH10K_DEBUGFS +int ath10k_debug_start(struct ath10k *ar); +void ath10k_debug_stop(struct ath10k *ar); int ath10k_debug_create(struct ath10k *ar); void ath10k_debug_read_service_map(struct ath10k *ar, void *service_map, @@ -50,6 +52,15 @@ void ath10k_debug_read_target_stats(struct ath10k *ar, struct wmi_stats_event *ev); #else +int ath10k_debug_start(struct ath10k *ar) +{ + return 0; +} + +void ath10k_debug_stop(struct ath10k *ar) +{ +} + static inline int ath10k_debug_create(struct ath10k *ar) { return 0; -- 2.30.9