ath9k: Remove pcieSerDesWrite

This HW config option is always set to true and is not needed.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
index 84b83e1e71302f63221bf266b1b77881d42fab91..8d453de979c900989a4efce9a4d167a6c415ea7f 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
@@ -754,6 +754,9 @@ static void ar9003_hw_init_mode_gain_regs(struct ath_hw *ah)
 static void ar9003_hw_configpcipowersave(struct ath_hw *ah,
                                         bool power_off)
 {
+       unsigned int i;
+       struct ar5416IniArray *array;
+
        /*
         * Increase L1 Entry Latency. Some WB222 boards don't have
         * this change in eeprom/OTP.
@@ -779,18 +782,13 @@ static void ar9003_hw_configpcipowersave(struct ath_hw *ah,
         * Configire PCIE after Ini init. SERDES values now come from ini file
         * This enables PCIe low power mode.
         */
-       if (ah->config.pcieSerDesWrite) {
-               unsigned int i;
-               struct ar5416IniArray *array;
-
-               array = power_off ? &ah->iniPcieSerdes :
-                                   &ah->iniPcieSerdesLowPower;
+       array = power_off ? &ah->iniPcieSerdes :
+               &ah->iniPcieSerdesLowPower;
 
-               for (i = 0; i < array->ia_rows; i++) {
-                       REG_WRITE(ah,
-                                 INI_RA(array, i, 0),
-                                 INI_RA(array, i, 1));
-               }
+       for (i = 0; i < array->ia_rows; i++) {
+               REG_WRITE(ah,
+                         INI_RA(array, i, 0),
+                         INI_RA(array, i, 1));
        }
 }
 

diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 54b04155e43b1058575aa44df3e6ece1ab18e55e..381fbe1d48947bb9be7e3bdad02b48d04f89d790 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -454,7 +454,6 @@ static void ath9k_hw_init_config(struct ath_hw *ah)
        }
 
        ah->config.rx_intr_mitigation = true;
-       ah->config.pcieSerDesWrite = true;
 
        /*
         * We need this for PCI devices only (Cardbus, PCI, miniPCI)

diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index ecc3a4efe18a85cd1c1b25ab320b0a38cc6575fc..e50843600989342d6c778f361e82fd1efaa212e0 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -283,7 +283,6 @@ struct ath9k_ops_config {
        int additional_swba_backoff;
        int ack_6mb;
        u32 cwm_ignore_extcca;
-       bool pcieSerDesWrite;
        u8 pcie_clock_req;
        u32 pcie_waen;
        u8 analog_shiftreg;