rt2x00: Remove rt2x00lib_toggle_rx

As part of the queue refactoring, the rt2x00lib_toggle_rx
can be removed and replaced with the call directly to
the set_device_state callback function.

We can remove the STATE_RADIO_RX_ON_LINK and
STATE_RADIO_RX_OFF_LINK, as it was only used for
special behavior inside rt2x00lib rather then the
drivers.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c
index bc1ae1ebfdb0ced4922f7dc655db9cb9c5c71053..9ec6691adf0d5782ea04182100a9025cb91646fb 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2400pci.c
+++ b/drivers/net/wireless/rt2x00/rt2400pci.c
@@ -885,8 +885,7 @@ static void rt2400pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
        rt2x00pci_register_read(rt2x00dev, RXCSR0, &reg);
        rt2x00_set_field32(&reg, RXCSR0_DISABLE_RX,
-                          (state == STATE_RADIO_RX_OFF) ||
-                          (state == STATE_RADIO_RX_OFF_LINK));
+                          (state == STATE_RADIO_RX_OFF));
        rt2x00pci_register_write(rt2x00dev, RXCSR0, reg);
 }
 
@@ -989,9 +988,7 @@ static int rt2400pci_set_device_state(struct rt2x00_dev *rt2x00dev,
                rt2400pci_disable_radio(rt2x00dev);
                break;
        case STATE_RADIO_RX_ON:
-       case STATE_RADIO_RX_ON_LINK:
        case STATE_RADIO_RX_OFF:
-       case STATE_RADIO_RX_OFF_LINK:
                rt2400pci_toggle_rx(rt2x00dev, state);
                break;
        case STATE_RADIO_IRQ_ON:

diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c
index 54754150250b2e2f1a192f2842899ad01c9a6e21..3e7f20346243d2b8a9dec103953aec6a70560696 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2500pci.c
+++ b/drivers/net/wireless/rt2x00/rt2500pci.c
@@ -1040,8 +1040,7 @@ static void rt2500pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
        rt2x00pci_register_read(rt2x00dev, RXCSR0, &reg);
        rt2x00_set_field32(&reg, RXCSR0_DISABLE_RX,
-                          (state == STATE_RADIO_RX_OFF) ||
-                          (state == STATE_RADIO_RX_OFF_LINK));
+                          (state == STATE_RADIO_RX_OFF));
        rt2x00pci_register_write(rt2x00dev, RXCSR0, reg);
 }
 
@@ -1144,9 +1143,7 @@ static int rt2500pci_set_device_state(struct rt2x00_dev *rt2x00dev,
                rt2500pci_disable_radio(rt2x00dev);
                break;
        case STATE_RADIO_RX_ON:
-       case STATE_RADIO_RX_ON_LINK:
        case STATE_RADIO_RX_OFF:
-       case STATE_RADIO_RX_OFF_LINK:
                rt2500pci_toggle_rx(rt2x00dev, state);
                break;
        case STATE_RADIO_IRQ_ON:

diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index 10e51f208f07f1c09dff383e8ecb78dd9357eea4..8152fec317537937e773593c039475df1f67c716 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -938,8 +938,7 @@ static void rt2500usb_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
        rt2500usb_register_read(rt2x00dev, TXRX_CSR2, &reg);
        rt2x00_set_field16(&reg, TXRX_CSR2_DISABLE_RX,
-                          (state == STATE_RADIO_RX_OFF) ||
-                          (state == STATE_RADIO_RX_OFF_LINK));
+                          (state == STATE_RADIO_RX_OFF));
        rt2500usb_register_write(rt2x00dev, TXRX_CSR2, reg);
 }
 
@@ -1019,9 +1018,7 @@ static int rt2500usb_set_device_state(struct rt2x00_dev *rt2x00dev,
                rt2500usb_disable_radio(rt2x00dev);
                break;
        case STATE_RADIO_RX_ON:
-       case STATE_RADIO_RX_ON_LINK:
        case STATE_RADIO_RX_OFF:
-       case STATE_RADIO_RX_OFF_LINK:
                rt2500usb_toggle_rx(rt2x00dev, state);
                break;
        case STATE_RADIO_IRQ_ON:

diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c
index 1db0c3bf2e1f76c5dbbab0a08f9b651a05ef869f..5f3a018c088d693625d67f5af8f4bd1ff7f0e67f 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -328,8 +328,7 @@ static void rt2800pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
        rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
        rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX,
-                          (state == STATE_RADIO_RX_ON) ||
-                          (state == STATE_RADIO_RX_ON_LINK));
+                          (state == STATE_RADIO_RX_ON));
        rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
 }
 
@@ -477,9 +476,7 @@ static int rt2800pci_set_device_state(struct rt2x00_dev *rt2x00dev,
                rt2800pci_set_state(rt2x00dev, STATE_SLEEP);
                break;
        case STATE_RADIO_RX_ON:
-       case STATE_RADIO_RX_ON_LINK:
        case STATE_RADIO_RX_OFF:
-       case STATE_RADIO_RX_OFF_LINK:
                rt2800pci_toggle_rx(rt2x00dev, state);
                break;
        case STATE_RADIO_IRQ_ON:

diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c
index 67a994247a300e1ebd57ae87e2b61bddd377dbc9..f93337128504ac1c03e84602b9ddf9e37f610dd0 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -114,8 +114,7 @@ static void rt2800usb_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
        rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
        rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX,
-                          (state == STATE_RADIO_RX_ON) ||
-                          (state == STATE_RADIO_RX_ON_LINK));
+                          (state == STATE_RADIO_RX_ON));
        rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
 }
 
@@ -216,9 +215,7 @@ static int rt2800usb_set_device_state(struct rt2x00_dev *rt2x00dev,
                rt2800usb_set_state(rt2x00dev, STATE_SLEEP);
                break;
        case STATE_RADIO_RX_ON:
-       case STATE_RADIO_RX_ON_LINK:
        case STATE_RADIO_RX_OFF:
-       case STATE_RADIO_RX_OFF_LINK:
                rt2800usb_toggle_rx(rt2x00dev, state);
                break;
        case STATE_RADIO_IRQ_ON:

diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c
index fca8f22896a57d235554e828f9867b24e1baa004..a238e908c85402ca51e5206d47bd005d94de5c7a 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00config.c
+++ b/drivers/net/wireless/rt2x00/rt2x00config.c
@@ -146,7 +146,8 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
         * else the changes will be ignored by the device.
         */
        if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))
-               rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF_LINK);
+               rt2x00dev->ops->lib->set_device_state(rt2x00dev,
+                                                     STATE_RADIO_RX_OFF);
 
        /*
         * Write new antenna setup to device and reset the link tuner.
@@ -160,7 +161,8 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
        memcpy(active, &config, sizeof(config));
 
        if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))
-               rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON_LINK);
+               rt2x00dev->ops->lib->set_device_state(rt2x00dev,
+                                                     STATE_RADIO_RX_ON);
 }
 
 void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,

diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 5793afef1c08bceaac0890d04dcd3b883b7cb089..3afa2a3ebee480c3cdb0e4c84385015adb459264 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -68,7 +68,8 @@ int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev)
        /*
         * Enable RX.
         */
-       rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
+       rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_RX_ON);
+       rt2x00link_start_tuner(rt2x00dev);
 
        /*
         * Start watchdog monitoring.
@@ -102,7 +103,8 @@ void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)
        /*
         * Disable RX.
         */
-       rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
+       rt2x00link_stop_tuner(rt2x00dev);
+       rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_RX_OFF);
 
        /*
         * Disable radio.
@@ -113,23 +115,6 @@ void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)
        rt2x00leds_led_radio(rt2x00dev, false);
 }
 
-void rt2x00lib_toggle_rx(struct rt2x00_dev *rt2x00dev, enum dev_state state)
-{
-       /*
-        * When we are disabling the RX, we should also stop the link tuner.
-        */
-       if (state == STATE_RADIO_RX_OFF)
-               rt2x00link_stop_tuner(rt2x00dev);
-
-       rt2x00dev->ops->lib->set_device_state(rt2x00dev, state);
-
-       /*
-        * When we are enabling the RX, we should also start the link tuner.
-        */
-       if (state == STATE_RADIO_RX_ON)
-               rt2x00link_start_tuner(rt2x00dev);
-}
-
 static void rt2x00lib_intf_scheduled_iter(void *data, u8 *mac,
                                          struct ieee80211_vif *vif)
 {

diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h
index 983540200096e8bddea751a98c4cd88328869e73..2cf68f82674b0139ddb328b1a34bcb870f48970b 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00lib.h
+++ b/drivers/net/wireless/rt2x00/rt2x00lib.h
@@ -69,7 +69,6 @@ static inline int rt2x00_get_rate_mcs(const u16 mcs_value)
  */
 int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev);
 void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev);
-void rt2x00lib_toggle_rx(struct rt2x00_dev *rt2x00dev, enum dev_state state);
 
 /*
  * Initialization handlers.

diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index 36ddee8dc9e234b550b649f383adc51de8d67833..829bf4be9bc3aa4d9fe4d6a659c391368a072286 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -352,7 +352,7 @@ int rt2x00mac_config(struct ieee80211_hw *hw, u32 changed)
         * if for any reason the link tuner must be reset, this will be
         * handled by rt2x00lib_config().
         */
-       rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF_LINK);
+       rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_RX_OFF);
 
        /*
         * When we've just turned on the radio, we want to reprogram
@@ -370,7 +370,7 @@ int rt2x00mac_config(struct ieee80211_hw *hw, u32 changed)
        rt2x00lib_config_antenna(rt2x00dev, rt2x00dev->default_ant);
 
        /* Turn RX back on */
-       rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON_LINK);
+       rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_RX_ON);
 
        return 0;
 }

diff --git a/drivers/net/wireless/rt2x00/rt2x00reg.h b/drivers/net/wireless/rt2x00/rt2x00reg.h
index cef94621cef791ade84a675c629c56ff16bebc72..ed71be95136d619019346d8bcea318372369a063 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00reg.h
+++ b/drivers/net/wireless/rt2x00/rt2x00reg.h
@@ -85,8 +85,6 @@ enum dev_state {
        STATE_RADIO_OFF,
        STATE_RADIO_RX_ON,
        STATE_RADIO_RX_OFF,
-       STATE_RADIO_RX_ON_LINK,
-       STATE_RADIO_RX_OFF_LINK,
        STATE_RADIO_IRQ_ON,
        STATE_RADIO_IRQ_OFF,
        STATE_RADIO_IRQ_ON_ISR,

diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index f01bff7656bc2a5a866fd56e5f9fa1b75955ae65..6b09b01f634f029c7cc4c0eda8951ad2f6e354e1 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -1623,8 +1623,7 @@ static void rt61pci_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
        rt2x00pci_register_read(rt2x00dev, TXRX_CSR0, &reg);
        rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX,
-                          (state == STATE_RADIO_RX_OFF) ||
-                          (state == STATE_RADIO_RX_OFF_LINK));
+                          (state == STATE_RADIO_RX_OFF));
        rt2x00pci_register_write(rt2x00dev, TXRX_CSR0, reg);
 }
 
@@ -1745,9 +1744,7 @@ static int rt61pci_set_device_state(struct rt2x00_dev *rt2x00dev,
                rt61pci_disable_radio(rt2x00dev);
                break;
        case STATE_RADIO_RX_ON:
-       case STATE_RADIO_RX_ON_LINK:
        case STATE_RADIO_RX_OFF:
-       case STATE_RADIO_RX_OFF_LINK:
                rt61pci_toggle_rx(rt2x00dev, state);
                break;
        case STATE_RADIO_IRQ_ON:

diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index 29602b5f01f89886fcb0cb59e0d91addd7c6627a..6f04552f581987ff802bc180deef39291425a5fe 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -1331,8 +1331,7 @@ static void rt73usb_toggle_rx(struct rt2x00_dev *rt2x00dev,
 
        rt2x00usb_register_read(rt2x00dev, TXRX_CSR0, &reg);
        rt2x00_set_field32(&reg, TXRX_CSR0_DISABLE_RX,
-                          (state == STATE_RADIO_RX_OFF) ||
-                          (state == STATE_RADIO_RX_OFF_LINK));
+                          (state == STATE_RADIO_RX_OFF));
        rt2x00usb_register_write(rt2x00dev, TXRX_CSR0, reg);
 }
 
@@ -1403,9 +1402,7 @@ static int rt73usb_set_device_state(struct rt2x00_dev *rt2x00dev,
                rt73usb_disable_radio(rt2x00dev);
                break;
        case STATE_RADIO_RX_ON:
-       case STATE_RADIO_RX_ON_LINK:
        case STATE_RADIO_RX_OFF:
-       case STATE_RADIO_RX_OFF_LINK:
                rt73usb_toggle_rx(rt2x00dev, state);
                break;
        case STATE_RADIO_IRQ_ON: