diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2011-08-05 11:10:33 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-08-22 18:45:57 (GMT) |
| commit | 3b9cf1be8c4440ae0dd6809bcf3ab6e0e6c54573 (patch) | |
| tree | b5b6b29b4c3db5db99f513a683ec8bae8a43bbf3 /drivers/net/wireless/ath | |
| parent | 84c87dc86eaf5c3f70d6c85fac832b277b1f71c7 (diff) | |
| download | linux-fsl-qoriq-3b9cf1be8c4440ae0dd6809bcf3ab6e0e6c54573.tar.xz | |
ath9k: merge common ->config_pci_powersave() checks
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>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9002_hw.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_hw.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw-ops.h | 3 |
3 files changed, 3 insertions, 6 deletions
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); } |