1 files changed, 0 insertions, 14 deletions

diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 4e14c307b3d..a3b1ce32cfc 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -16,7 +16,6 @@
 
 #include <linux/io.h>
 #include <asm/unaligned.h>
-#include <linux/pci.h>
 
 #include "hw.h"
 #include "ath9k.h"
@@ -4294,16 +4293,3 @@ void ath_gen_timer_isr(struct ath_hw *ah)
                 timer->trigger(timer->arg);
         }
 }
-
-/*
- * Primitive to disable ASPM
- */
-void ath_pcie_aspm_disable(struct ath_softc *sc)
-{
-        struct pci_dev *pdev = to_pci_dev(sc->dev);
-        u8 aspm;
-
-        pci_read_config_byte(pdev, ATH_PCIE_CAP_LINK_CTRL, &aspm);
-        aspm &= ~(ATH_PCIE_CAP_LINK_L0S | ATH_PCIE_CAP_LINK_L1);
-        pci_write_config_byte(pdev, ATH_PCIE_CAP_LINK_CTRL, aspm);
-}