generic: swconfig: use led_set_brightness in LED control code

The 'led_brightness_set' function has
been renamed to 'led_set_brightness'
in recent ernels. Use the new name and
add a compatibility patch for 3.3.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33946 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/generic/files/drivers/net/phy/swconfig_leds.c b/target/linux/generic/files/drivers/net/phy/swconfig_leds.c
index 6f54cc1..2fc5d55 100644 (file)
--- a/target/linux/generic/files/drivers/net/phy/swconfig_leds.c
+++ b/target/linux/generic/files/drivers/net/phy/swconfig_leds.c
@@ -46,7 +46,7 @@ static void
 swconfig_trig_set_brightness(struct swconfig_trig_data *trig_data,
                             enum led_brightness brightness)
 {
-       led_brightness_set(trig_data->led_cdev, brightness);
+       led_set_brightness(trig_data->led_cdev, brightness);
        trig_data->prev_brightness = brightness;
 }
 
@@ -209,7 +209,7 @@ swconfig_trig_led_event(struct switch_led_trigger *sw_trig,
        link = !!(sw_trig->port_link & port_mask);
        if (!link) {
                if (link != trig_data->prev_link)
-                       led_brightness_set(trig_data->led_cdev, LED_OFF);
+                       led_set_brightness(trig_data->led_cdev, LED_OFF);
        } else {
                unsigned long traffic;
                int i;

diff --git a/target/linux/generic/patches-3.3/a01-swconfig_leds-define-leds_set_brightness.patch b/target/linux/generic/patches-3.3/a01-swconfig_leds-define-leds_set_brightness.patch
new file mode 100644 (file)
index 0000000..e9362e4
--- /dev/null
+++ b/target/linux/generic/patches-3.3/a01-swconfig_leds-define-leds_set_brightness.patch
@@ -0,0 +1,11 @@
+--- a/drivers/net/phy/swconfig_leds.c
++++ b/drivers/net/phy/swconfig_leds.c
+@@ -20,6 +20,8 @@
+ #define SWCONFIG_LED_TIMER_INTERVAL   (HZ / 10)
+ #define SWCONFIG_LED_NUM_PORTS                32
+ 
++#define led_set_brightness(_led, _switch)     led_brightness_set((_led), (_switch))
++
+ struct switch_led_trigger {
+       struct led_trigger trig;
+       struct switch_dev *swdev;