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Code

makes ledtrignetdev work on .26 and fix whitespaces

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12090 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
blogic 2008-08-04 14:05:04 +00:00
parent 8e2cf077d0
commit d29ad00711
3 changed files with 96 additions and 56 deletions
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1
target/linux/generic-2.6/config-2.6.26
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@ -726,6 +726,7 @@ CONFIG_LEDS_TRIGGER_HEARTBEAT=y
# CONFIG_LEDS_TRIGGER_IDE_DISK is not set # CONFIG_LEDS_TRIGGER_IDE_DISK is not set
# CONFIG_LEDS_TRIGGER_MORSE is not set # CONFIG_LEDS_TRIGGER_MORSE is not set
CONFIG_LEDS_TRIGGER_TIMER=y CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_NETDEV=y
# CONFIG_LEGACY_PTYS is not set # CONFIG_LEGACY_PTYS is not set
CONFIG_LIBCRC32C=m CONFIG_LIBCRC32C=m
# CONFIG_LIBERTAS is not set # CONFIG_LIBERTAS is not set

14
target/linux/generic-2.6/files/drivers/leds/ledtrig-netdev.c
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@ -27,6 +27,12 @@
#include <linux/timer.h> #include <linux/timer.h>
#include <linux/ctype.h> #include <linux/ctype.h>
#include <linux/leds.h> #include <linux/leds.h>
#include <linux/version.h>
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
#include <net/net_namespace.h>
#endif
#include "leds.h" #include "leds.h"
/* /*
@ -109,6 +115,10 @@ static ssize_t led_device_name_show(struct device *dev,
return strlen(buf) + 1; return strlen(buf) + 1;
} }
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21)
extern struct net init_net;
#endif
static ssize_t led_device_name_store(struct device *dev, static ssize_t led_device_name_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t size) struct device_attribute *attr, const char *buf, size_t size)
{ {
@ -126,7 +136,11 @@ static ssize_t led_device_name_store(struct device *dev,
if (trigger_data->device_name[0] != 0) { if (trigger_data->device_name[0] != 0) {
/* check for existing device to update from */ /* check for existing device to update from */
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
trigger_data->net_dev = dev_get_by_name(&init_net, trigger_data->device_name);
#else
trigger_data->net_dev = dev_get_by_name(trigger_data->device_name); trigger_data->net_dev = dev_get_by_name(trigger_data->device_name);
#endif
if (trigger_data->net_dev != NULL) if (trigger_data->net_dev != NULL)
trigger_data->link_up = (dev_get_flags(trigger_data->net_dev) & IFF_LOWER_UP) != 0; trigger_data->link_up = (dev_get_flags(trigger_data->net_dev) & IFF_LOWER_UP) != 0;
set_baseline_state(trigger_data); /* updates LEDs, may start timers */ set_baseline_state(trigger_data); /* updates LEDs, may start timers */

25
target/linux/generic-2.6/patches-2.6.26/402-ledtrig_netdev.patch Normal file
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@ -0,0 +1,25 @@
Index: linux-2.6.26/drivers/leds/Kconfig
===================================================================
--- linux-2.6.26.orig/drivers/leds/Kconfig 2008-08-04 15:03:44.000000000 +0200
+++ linux-2.6.26/drivers/leds/Kconfig 2008-08-04 15:04:18.000000000 +0200
@@ -200,4 +200,11 @@
tristate "LED Morse Trigger"
depends on LEDS_TRIGGERS
+config LEDS_TRIGGER_NETDEV
+ tristate "LED Netdev Trigger"
+ depends on LEDS_TRIGGERS
+ help
+ This allows LEDs to be controlled by network device activity.
+ If unsure, say Y.
+
endif # NEW_LEDS
Index: linux-2.6.26/drivers/leds/Makefile
===================================================================
--- linux-2.6.26.orig/drivers/leds/Makefile 2008-08-04 15:03:40.000000000 +0200
+++ linux-2.6.26/drivers/leds/Makefile 2008-08-04 15:04:29.000000000 +0200
@@ -29,3 +29,4 @@
obj-$(CONFIG_LEDS_TRIGGER_HEARTBEAT) += ledtrig-heartbeat.o
obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
+obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o