From: Ivo van Doorn <ivdoorn@gmail.com>
To: linville@tuxdriver.com
Cc: linux-wireless@vger.kernel.org, rt2400-devel@lists.sourceforge.net
Subject: [PATCH 5/9] rt2x00: Fix quality/activity led handling
Date: Mon, 21 Apr 2008 19:01:09 +0200 [thread overview]
Message-ID: <200804211901.09522.IvDoorn@gmail.com> (raw)
In-Reply-To: <200804211858.46659.IvDoorn@gmail.com>
There was an obvious typo in LED structure
initialization which caused the radio and quality/activity
leds to be incorrectly initialized which resulted in
the leds not being enabled.
Additionally add the rt2x00led_led_activity() handler
that will enable TX/RX activity leds when the radio
is being enabled.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2400pci.c | 2 +-
drivers/net/wireless/rt2x00/rt2500pci.c | 2 +-
drivers/net/wireless/rt2x00/rt2500usb.c | 2 +-
drivers/net/wireless/rt2x00/rt2x00dev.c | 2 ++
drivers/net/wireless/rt2x00/rt2x00leds.c | 15 +++++++++++++++
drivers/net/wireless/rt2x00/rt2x00lib.h | 6 ++++++
drivers/net/wireless/rt2x00/rt61pci.c | 2 +-
drivers/net/wireless/rt2x00/rt73usb.c | 2 +-
8 files changed, 28 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c
index 1a860d2..705bc2d 100644
--- a/drivers/net/wireless/rt2x00/rt2400pci.c
+++ b/drivers/net/wireless/rt2x00/rt2400pci.c
@@ -1305,7 +1305,7 @@ static int rt2400pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
if (value == LED_MODE_TXRX_ACTIVITY) {
rt2x00dev->led_qual.rt2x00dev = rt2x00dev;
- rt2x00dev->led_radio.type = LED_TYPE_ACTIVITY;
+ rt2x00dev->led_qual.type = LED_TYPE_ACTIVITY;
rt2x00dev->led_qual.led_dev.brightness_set =
rt2400pci_brightness_set;
rt2x00dev->led_qual.led_dev.blink_set =
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c
index 34f6e3d..0d53c75 100644
--- a/drivers/net/wireless/rt2x00/rt2500pci.c
+++ b/drivers/net/wireless/rt2x00/rt2500pci.c
@@ -1481,7 +1481,7 @@ static int rt2500pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
if (value == LED_MODE_TXRX_ACTIVITY) {
rt2x00dev->led_qual.rt2x00dev = rt2x00dev;
- rt2x00dev->led_radio.type = LED_TYPE_ACTIVITY;
+ rt2x00dev->led_qual.type = LED_TYPE_ACTIVITY;
rt2x00dev->led_qual.led_dev.brightness_set =
rt2500pci_brightness_set;
rt2x00dev->led_qual.led_dev.blink_set =
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index 2782ef4..0dac1f5 100644
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -1394,7 +1394,7 @@ static int rt2500usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
if (value == LED_MODE_TXRX_ACTIVITY) {
rt2x00dev->led_qual.rt2x00dev = rt2x00dev;
- rt2x00dev->led_radio.type = LED_TYPE_ACTIVITY;
+ rt2x00dev->led_qual.type = LED_TYPE_ACTIVITY;
rt2x00dev->led_qual.led_dev.brightness_set =
rt2500usb_brightness_set;
rt2x00dev->led_qual.led_dev.blink_set =
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 0a398da..b1a324d 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -114,6 +114,7 @@ int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev)
return status;
rt2x00leds_led_radio(rt2x00dev, true);
+ rt2x00led_led_activity(rt2x00dev, true);
__set_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags);
@@ -157,6 +158,7 @@ void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)
* Disable radio.
*/
rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_OFF);
+ rt2x00led_led_activity(rt2x00dev, false);
rt2x00leds_led_radio(rt2x00dev, false);
}
diff --git a/drivers/net/wireless/rt2x00/rt2x00leds.c b/drivers/net/wireless/rt2x00/rt2x00leds.c
index 40c1f5c..b362a1c 100644
--- a/drivers/net/wireless/rt2x00/rt2x00leds.c
+++ b/drivers/net/wireless/rt2x00/rt2x00leds.c
@@ -72,6 +72,21 @@ void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev, int rssi)
}
}
+void rt2x00led_led_activity(struct rt2x00_dev *rt2x00dev, bool enabled)
+{
+ struct rt2x00_led *led = &rt2x00dev->led_qual;
+ unsigned int brightness;
+
+ if ((led->type != LED_TYPE_ACTIVITY) || !(led->flags & LED_REGISTERED))
+ return;
+
+ brightness = enabled ? LED_FULL : LED_OFF;
+ if (brightness != led->led_dev.brightness) {
+ led->led_dev.brightness_set(&led->led_dev, brightness);
+ led->led_dev.brightness = brightness;
+ }
+}
+
void rt2x00leds_led_assoc(struct rt2x00_dev *rt2x00dev, bool enabled)
{
struct rt2x00_led *led = &rt2x00dev->led_assoc;
diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h
index 5be32ff..41ee02c 100644
--- a/drivers/net/wireless/rt2x00/rt2x00lib.h
+++ b/drivers/net/wireless/rt2x00/rt2x00lib.h
@@ -185,6 +185,7 @@ static inline void rt2x00rfkill_resume(struct rt2x00_dev *rt2x00dev)
*/
#ifdef CONFIG_RT2X00_LIB_LEDS
void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev, int rssi);
+void rt2x00led_led_activity(struct rt2x00_dev *rt2x00dev, bool enabled);
void rt2x00leds_led_assoc(struct rt2x00_dev *rt2x00dev, bool enabled);
void rt2x00leds_led_radio(struct rt2x00_dev *rt2x00dev, bool enabled);
void rt2x00leds_register(struct rt2x00_dev *rt2x00dev);
@@ -197,6 +198,11 @@ static inline void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev,
{
}
+static inline void rt2x00led_led_activity(struct rt2x00_dev *rt2x00dev,
+ bool enabled)
+{
+}
+
static inline void rt2x00leds_led_assoc(struct rt2x00_dev *rt2x00dev,
bool enabled)
{
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index d173a03..98af4d2 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -2083,7 +2083,7 @@ static int rt61pci_init_eeprom(struct rt2x00_dev *rt2x00dev)
if (value == LED_MODE_SIGNAL_STRENGTH) {
rt2x00dev->led_qual.rt2x00dev = rt2x00dev;
- rt2x00dev->led_radio.type = LED_TYPE_QUALITY;
+ rt2x00dev->led_qual.type = LED_TYPE_QUALITY;
rt2x00dev->led_qual.led_dev.brightness_set =
rt61pci_brightness_set;
rt2x00dev->led_qual.led_dev.blink_set =
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index d7028c5..a6419c9 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -1647,7 +1647,7 @@ static int rt73usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
if (value == LED_MODE_SIGNAL_STRENGTH) {
rt2x00dev->led_qual.rt2x00dev = rt2x00dev;
- rt2x00dev->led_radio.type = LED_TYPE_QUALITY;
+ rt2x00dev->led_qual.type = LED_TYPE_QUALITY;
rt2x00dev->led_qual.led_dev.brightness_set =
rt73usb_brightness_set;
rt2x00dev->led_qual.led_dev.blink_set =
--
1.5.4.5
next prev parent reply other threads:[~2008-04-21 17:00 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200804211858.46659.IvDoorn@gmail.com>
2008-04-21 16:59 ` [PATCH 1/9] rt2x00: Support hardware RTS and CTS-to-self frames Ivo van Doorn
2008-04-21 16:59 ` [PATCH 2/9] rt2x00: Remove DRIVER_SUPPORT_MIXED_INTERFACES Ivo van Doorn
2008-04-21 17:00 ` [PATCH 3/9] rt2x00: Don't enable short preamble for 1MBs Ivo van Doorn
2008-04-21 17:00 ` [PATCH 4/9] rt2x00: Use rt2x00 queue numbering Ivo van Doorn
2008-04-21 17:17 ` Johannes Berg
2008-04-21 17:30 ` Ivo van Doorn
2008-04-21 17:58 ` Ivo van Doorn
2008-04-21 17:56 ` Johannes Berg
2008-04-21 21:40 ` Ivo van Doorn
2008-04-21 17:01 ` Ivo van Doorn [this message]
2008-04-21 17:01 ` [PATCH 6/9] rt2x00: Clarify supported chipsets in Kconfig Ivo van Doorn
2008-04-21 17:01 ` [PATCH 7/9] rt2x00: Add helper macros Ivo van Doorn
2008-04-21 17:02 ` [PATCH 8/9] rt2x00: Fix kernel-doc Ivo van Doorn
2008-04-21 17:02 ` [PATCH 9/9] rt2x00: Release rt2x00 2.1.5 Ivo van Doorn
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