diff mbox

[-next,2/8] ath9k: merge common ->config_pci_powersave() checks

Message ID 1312542639-4274-3-git-send-email-sgruszka@redhat.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Stanislaw Gruszka Aug. 5, 2011, 11:10 a.m. UTC 
Move common checks into wrapper function. Since ASPM can be only enabled
on PCIe devices ->is_pciexpress check is unneeded.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
---
 drivers/net/wireless/ath/ath9k/ar9002_hw.c |    3 ---
 drivers/net/wireless/ath/ath9k/ar9003_hw.c |    3 ---
 drivers/net/wireless/ath/ath9k/hw-ops.h    |    3 +++
 3 files changed, 3 insertions(+), 6 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/ath/ath9k/ar9002_hw.c b/drivers/net/wireless/ath/ath9k/ar9002_hw.c
index 70a18d1..b54ab78 100644
--- a/drivers/net/wireless/ath/ath9k/ar9002_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9002_hw.c
@@ -308,9 +308,6 @@  static void ar9002_hw_configpcipowersave(struct ath_hw *ah,
 	u8 i;
 	u32 val;
 
-	if (ah->is_pciexpress != true || ah->aspm_enabled != true)
-		return;
-
 	/* Nothing to do on restore for 11N */
 	if (!power_off /* !restore */) {
 		if (AR_SREV_9280_20_OR_LATER(ah)) {
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
index e3d58bd..9cf5d13 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
@@ -518,9 +518,6 @@  static void ar9003_hw_init_mode_gain_regs(struct ath_hw *ah)
 static void ar9003_hw_configpcipowersave(struct ath_hw *ah,
 					 bool power_off)
 {
-	if (ah->is_pciexpress != true || ah->aspm_enabled != true)
-		return;
-
 	/* Nothing to do on restore for 11N */
 	if (!power_off /* !restore */) {
 		/* set bit 19 to allow forcing of pcie core into L1 state */
diff --git a/drivers/net/wireless/ath/ath9k/hw-ops.h b/drivers/net/wireless/ath/ath9k/hw-ops.h
index 8c12385..dd9003e 100644
--- a/drivers/net/wireless/ath/ath9k/hw-ops.h
+++ b/drivers/net/wireless/ath/ath9k/hw-ops.h
@@ -24,6 +24,9 @@ 
 static inline void ath9k_hw_configpcipowersave(struct ath_hw *ah,
 					       bool power_off)
 {
+	if (ah->aspm_enabled != true)
+		return;
+
 	ath9k_hw_ops(ah)->config_pci_powersave(ah, power_off);
 }