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[42/43] iwlwifi: mvm: allow setting the thermal state in D0i3

Message ID 1459346715-7954-42-git-send-email-emmanuel.grumbach@intel.com (mailing list archive)
State Accepted
Delegated to: Kalle Valo
Headers show

Commit Message

Emmanuel Grumbach March 30, 2016, 2:05 p.m. UTC 
From: Luca Coelho <luciano.coelho@intel.com>

We were not allowing the thermal state to be set when we were in D0i3
mode.  It was not very clearly specified how it should work, but now a
decision was made to allow the state to be set in D0i3 (which will
cause a brief wake up).  Remove the check in the set_cur_state
operation.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/tt.c | 3 ---
 1 file changed, 3 deletions(-)
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Patch

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
index 3f5df76..eb3f460 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
@@ -801,9 +801,6 @@  static int iwl_mvm_tcool_set_cur_state(struct thermal_cooling_device *cdev,
 	if (!mvm->ucode_loaded || !(mvm->cur_ucode == IWL_UCODE_REGULAR))
 		return -EIO;
 
-	if (test_bit(IWL_MVM_STATUS_IN_D0I3, &mvm->status))
-		return -EBUSY;
-
 	mutex_lock(&mvm->mutex);
 
 	if (new_state >= ARRAY_SIZE(iwl_mvm_cdev_budgets)) {