From bdd54839589f92fdfe80493e70aa7fe276da0c46 Mon Sep 17 00:00:00 2001 From: Luciano Coelho Date: Thu, 7 Aug 2014 18:08:56 +0300 Subject: [PATCH] iwlwifi: mvm: add debugfs entry for ps_disabled In order to make debugging easier, add an entry to export the ps_disabled value via debugfs. To make usage of the debugfs_create_*() function easier, change the ps_disabled element to u8. Signed-off-by: Luciano Coelho Reviewed-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/mvm/debugfs.c | 3 +++ drivers/net/wireless/iwlwifi/mvm/mvm.h | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/iwlwifi/mvm/debugfs.c index 83e562b95a8e..1fcbc23678c4 100644 --- a/drivers/net/wireless/iwlwifi/mvm/debugfs.c +++ b/drivers/net/wireless/iwlwifi/mvm/debugfs.c @@ -1447,6 +1447,9 @@ int iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir) goto err; #endif + if (!debugfs_create_u8("ps_disabled", S_IRUSR, + mvm->debugfs_dir, &mvm->ps_disabled)) + goto err; if (!debugfs_create_blob("nvm_hw", S_IRUSR, mvm->debugfs_dir, &mvm->nvm_hw_blob)) goto err; diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h index 83a00abb508d..d6b00b97ae66 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h @@ -719,7 +719,7 @@ struct iwl_mvm { u8 last_agg_queue; /* Indicate if device power save is allowed */ - bool ps_disabled; + u8 ps_disabled; /* u8 instead of bool to ease debugfs_create_* usage */ struct ieee80211_vif __rcu *csa_vif; struct ieee80211_vif __rcu *csa_tx_blocked_vif; -- 2.20.1