compat-wireless: do not set blink_set for kernel <= 2.6.24

blink_set is not available on struct led_classdev in kernel <= 2.6.24.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

diff --git a/patches/39-remove_blink_set.patch b/patches/39-remove_blink_set.patch
new file mode 100644 (file)
index 0000000..d8afee3
--- /dev/null
+++ b/patches/39-remove_blink_set.patch
@@ -0,0 +1,56 @@
+--- a/drivers/net/wireless/iwlegacy/iwl-led.c
++++ b/drivers/net/wireless/iwlegacy/iwl-led.c
+@@ -128,6 +128,7 @@ static void iwl_legacy_led_brightness_se
+       iwl_legacy_led_cmd(priv, on, 0);
+ }
+ 
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,25))
+ static int iwl_legacy_led_blink_set(struct led_classdev *led_cdev,
+                            unsigned long *delay_on,
+                            unsigned long *delay_off)
+@@ -136,6 +137,7 @@ static int iwl_legacy_led_blink_set(stru
+ 
+       return iwl_legacy_led_cmd(priv, *delay_on, *delay_off);
+ }
++#endif
+ 
+ void iwl_legacy_leds_init(struct iwl_priv *priv)
+ {
+@@ -148,7 +150,9 @@ void iwl_legacy_leds_init(struct iwl_pri
+       priv->led.name = kasprintf(GFP_KERNEL, "%s-led",
+                                  wiphy_name(priv->hw->wiphy));
+       priv->led.brightness_set = iwl_legacy_led_brightness_set;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,25))
+       priv->led.blink_set = iwl_legacy_led_blink_set;
++#endif
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,30)
+       priv->led.max_brightness = 1;
+ #endif
+--- a/drivers/net/wireless/iwlwifi/iwl-led.c
++++ b/drivers/net/wireless/iwlwifi/iwl-led.c
+@@ -128,6 +128,7 @@ static void iwl_led_brightness_set(struc
+       iwl_led_cmd(priv, on, 0);
+ }
+ 
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,25))
+ static int iwl_led_blink_set(struct led_classdev *led_cdev,
+                            unsigned long *delay_on,
+                            unsigned long *delay_off)
+@@ -136,6 +137,7 @@ static int iwl_led_blink_set(struct led_
+ 
+       return iwl_led_cmd(priv, *delay_on, *delay_off);
+ }
++#endif
+ 
+ void iwl_leds_init(struct iwl_priv *priv)
+ {
+@@ -148,7 +150,9 @@ void iwl_leds_init(struct iwl_priv *priv
+       priv->led.name = kasprintf(GFP_KERNEL, "%s-led",
+                                  wiphy_name(priv->hw->wiphy));
+       priv->led.brightness_set = iwl_led_brightness_set;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,25))
+       priv->led.blink_set = iwl_led_blink_set;
++#endif
+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,30)
+       priv->led.max_brightness = 1;
+ #endif