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[06/62] iwlwifi: pcie: Disable L0S exit timer for 8000 HW family

Message ID 1391461088-8082-6-git-send-email-egrumbach@gmail.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Emmanuel Grumbach Feb. 3, 2014, 8:57 p.m. UTC 
From: Eran Harary <eran.harary@intel.com>

This configuration is invalid for this family.

Signed-off-by: Eran Harary <eran.harary@intel.com>
Reviewed-by: Dor Shaish <dor.shaish@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/iwlwifi/pcie/trans.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c
index 53a3457..ff7d70d 100644
--- a/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -132,8 +132,9 @@  static int iwl_pcie_apm_init(struct iwl_trans *trans)
 	 */
 
 	/* Disable L0S exit timer (platform NMI Work/Around) */
-	iwl_set_bit(trans, CSR_GIO_CHICKEN_BITS,
-		    CSR_GIO_CHICKEN_BITS_REG_BIT_DIS_L0S_EXIT_TIMER);
+	if (trans->cfg->device_family != IWL_DEVICE_FAMILY_8000)
+		iwl_set_bit(trans, CSR_GIO_CHICKEN_BITS,
+			    CSR_GIO_CHICKEN_BITS_REG_BIT_DIS_L0S_EXIT_TIMER);
 
 	/*
 	 * Disable L0s without affecting L1;