Commit ea541686 authored by Linus Torvalds's avatar Linus Torvalds

Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds

* 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds:
  leds/acpi: Fix merge fallout from acpi_driver_data change
  leds: Simplify logic in leds-ams-delta
  leds: Fix trigger registration race
  leds: Fix leds-class.c comment
  leds: Add driver for HP harddisk protection LEDs
  leds: leds-pca955x - Mark pca955x_led_set() static
  leds: Remove uneeded leds-cm-x270 driver
  leds: Remove uneeded strlen calls
  leds: Add leds-wrap default-trigger
  leds: Make default trigger fields const
  leds: Add backlight LED trigger
  leds: da903x: Add support for LEDs found on DA9030/DA9034
parents 0d876c6a 601a1b92
......@@ -113,11 +113,12 @@ config LEDS_GPIO
outputs. To be useful the particular board must have LEDs
and they must be connected to the GPIO lines.
config LEDS_CM_X270
tristate "LED Support for the CM-X270 LEDs"
depends on LEDS_CLASS && MACH_ARMCORE
config LEDS_HP_DISK
tristate "LED Support for disk protection LED on HP notebooks"
depends on LEDS_CLASS && ACPI
help
This option enables support for the CM-X270 LEDs.
This option enable support for disk protection LED, found on
newer HP notebooks.
config LEDS_CLEVO_MAIL
tristate "Mail LED on Clevo notebook (EXPERIMENTAL)"
......@@ -157,6 +158,13 @@ config LEDS_PCA955X
LED driver chips accessed via the I2C bus. Supported
devices include PCA9550, PCA9551, PCA9552, and PCA9553.
config LEDS_DA903X
tristate "LED Support for DA9030/DA9034 PMIC"
depends on LEDS_CLASS && PMIC_DA903X
help
This option enables support for on-chip LED drivers found
on Dialog Semiconductor DA9030/DA9034 PMICs.
comment "LED Triggers"
config LEDS_TRIGGERS
......@@ -193,6 +201,15 @@ config LEDS_TRIGGER_HEARTBEAT
load average.
If unsure, say Y.
config LEDS_TRIGGER_BACKLIGHT
tristate "LED backlight Trigger"
depends on LEDS_TRIGGERS
help
This allows LEDs to be controlled as a backlight device: they
turn off and on when the display is blanked and unblanked.
If unsure, say N.
config LEDS_TRIGGER_DEFAULT_ON
tristate "LED Default ON Trigger"
depends on LEDS_TRIGGERS
......
......@@ -17,14 +17,16 @@ obj-$(CONFIG_LEDS_COBALT_RAQ) += leds-cobalt-raq.o
obj-$(CONFIG_LEDS_SUNFIRE) += leds-sunfire.o
obj-$(CONFIG_LEDS_PCA9532) += leds-pca9532.o
obj-$(CONFIG_LEDS_GPIO) += leds-gpio.o
obj-$(CONFIG_LEDS_CM_X270) += leds-cm-x270.o
obj-$(CONFIG_LEDS_CLEVO_MAIL) += leds-clevo-mail.o
obj-$(CONFIG_LEDS_HP6XX) += leds-hp6xx.o
obj-$(CONFIG_LEDS_FSG) += leds-fsg.o
obj-$(CONFIG_LEDS_PCA955X) += leds-pca955x.o
obj-$(CONFIG_LEDS_DA903X) += leds-da903x.o
obj-$(CONFIG_LEDS_HP_DISK) += leds-hp-disk.o
# LED Triggers
obj-$(CONFIG_LEDS_TRIGGER_TIMER) += ledtrig-timer.o
obj-$(CONFIG_LEDS_TRIGGER_IDE_DISK) += ledtrig-ide-disk.o
obj-$(CONFIG_LEDS_TRIGGER_HEARTBEAT) += ledtrig-heartbeat.o
obj-$(CONFIG_LEDS_TRIGGER_BACKLIGHT) += ledtrig-backlight.o
obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
......@@ -34,14 +34,11 @@ static ssize_t led_brightness_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct led_classdev *led_cdev = dev_get_drvdata(dev);
ssize_t ret = 0;
/* no lock needed for this */
led_update_brightness(led_cdev);
sprintf(buf, "%u\n", led_cdev->brightness);
ret = strlen(buf) + 1;
return ret;
return sprintf(buf, "%u\n", led_cdev->brightness);
}
static ssize_t led_brightness_store(struct device *dev,
......@@ -113,6 +110,9 @@ int led_classdev_register(struct device *parent, struct led_classdev *led_cdev)
if (rc)
goto err_out;
#ifdef CONFIG_LEDS_TRIGGERS
init_rwsem(&led_cdev->trigger_lock);
#endif
/* add to the list of leds */
down_write(&leds_list_lock);
list_add_tail(&led_cdev->node, &leds_list);
......@@ -121,8 +121,6 @@ int led_classdev_register(struct device *parent, struct led_classdev *led_cdev)
led_update_brightness(led_cdev);
#ifdef CONFIG_LEDS_TRIGGERS
init_rwsem(&led_cdev->trigger_lock);
rc = device_create_file(led_cdev->dev, &dev_attr_trigger);
if (rc)
goto err_out_led_list;
......@@ -147,7 +145,7 @@ int led_classdev_register(struct device *parent, struct led_classdev *led_cdev)
EXPORT_SYMBOL_GPL(led_classdev_register);
/**
* __led_classdev_unregister - unregisters a object of led_properties class.
* led_classdev_unregister - unregisters a object of led_properties class.
* @led_cdev: the led device to unregister
*
* Unregisters a previously registered via led_classdev_register object.
......
......@@ -107,27 +107,27 @@ static int ams_delta_led_resume(struct platform_device *dev)
static int ams_delta_led_probe(struct platform_device *pdev)
{
int i;
int ret;
int i, ret;
for (i = ret = 0; ret >= 0 && i < ARRAY_SIZE(ams_delta_leds); i++) {
for (i = 0; i < ARRAY_SIZE(ams_delta_leds); i++) {
ret = led_classdev_register(&pdev->dev,
&ams_delta_leds[i].cdev);
if (ret < 0)
goto fail;
}
if (ret < 0 && i > 1) {
for (i = i - 2; i >= 0; i--)
led_classdev_unregister(&ams_delta_leds[i].cdev);
}
return ret;
return 0;
fail:
while (--i >= 0)
led_classdev_unregister(&ams_delta_leds[i].cdev);
return ret;
}
static int ams_delta_led_remove(struct platform_device *pdev)
{
int i;
for (i = ARRAY_SIZE(ams_delta_leds) - 1; i >= 0; i--)
for (i = 0; i < ARRAY_SIZE(ams_delta_leds); i--)
led_classdev_unregister(&ams_delta_leds[i].cdev);
return 0;
......
/*
* drivers/leds/leds-cm-x270.c
*
* Copyright 2007 CompuLab Ltd.
* Author: Mike Rapoport <mike@compulab.co.il>
*
* Based on leds-corgi.c
* Author: Richard Purdie <rpurdie@openedhand.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/leds.h>
#include <mach/hardware.h>
#include <mach/pxa-regs.h>
#define GPIO_RED_LED (93)
#define GPIO_GREEN_LED (94)
static void cmx270_red_set(struct led_classdev *led_cdev,
enum led_brightness value)
{
if (value)
GPCR(GPIO_RED_LED) = GPIO_bit(GPIO_RED_LED);
else
GPSR(GPIO_RED_LED) = GPIO_bit(GPIO_RED_LED);
}
static void cmx270_green_set(struct led_classdev *led_cdev,
enum led_brightness value)
{
if (value)
GPCR(GPIO_GREEN_LED) = GPIO_bit(GPIO_GREEN_LED);
else
GPSR(GPIO_GREEN_LED) = GPIO_bit(GPIO_GREEN_LED);
}
static struct led_classdev cmx270_red_led = {
.name = "cm-x270:red",
.default_trigger = "nand-disk",
.brightness_set = cmx270_red_set,
};
static struct led_classdev cmx270_green_led = {
.name = "cm-x270:green",
.default_trigger = "heartbeat",
.brightness_set = cmx270_green_set,
};
#ifdef CONFIG_PM
static int cmx270led_suspend(struct platform_device *dev, pm_message_t state)
{
led_classdev_suspend(&cmx270_red_led);
led_classdev_suspend(&cmx270_green_led);
return 0;
}
static int cmx270led_resume(struct platform_device *dev)
{
led_classdev_resume(&cmx270_red_led);
led_classdev_resume(&cmx270_green_led);
return 0;
}
#endif
static int cmx270led_probe(struct platform_device *pdev)
{
int ret;
ret = led_classdev_register(&pdev->dev, &cmx270_red_led);
if (ret < 0)
return ret;
ret = led_classdev_register(&pdev->dev, &cmx270_green_led);
if (ret < 0)
led_classdev_unregister(&cmx270_red_led);
return ret;
}
static int cmx270led_remove(struct platform_device *pdev)
{
led_classdev_unregister(&cmx270_red_led);
led_classdev_unregister(&cmx270_green_led);
return 0;
}
static struct platform_driver cmx270led_driver = {
.probe = cmx270led_probe,
.remove = cmx270led_remove,
#ifdef CONFIG_PM
.suspend = cmx270led_suspend,
.resume = cmx270led_resume,
#endif
.driver = {
.name = "cm-x270-led",
.owner = THIS_MODULE,
},
};
static int __init cmx270led_init(void)
{
return platform_driver_register(&cmx270led_driver);
}
static void __exit cmx270led_exit(void)
{
platform_driver_unregister(&cmx270led_driver);
}
module_init(cmx270led_init);
module_exit(cmx270led_exit);
MODULE_AUTHOR("Mike Rapoport <mike@compulab.co.il>");
MODULE_DESCRIPTION("CM-x270 LED driver");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:cm-x270-led");
/*
* LEDs driver for Dialog Semiconductor DA9030/DA9034
*
* Copyright (C) 2008 Compulab, Ltd.
* Mike Rapoport <mike@compulab.co.il>
*
* Copyright (C) 2006-2008 Marvell International Ltd.
* Eric Miao <eric.miao@marvell.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/leds.h>
#include <linux/mfd/da903x.h>
#define DA9030_LED1_CONTROL 0x20
#define DA9030_LED2_CONTROL 0x21
#define DA9030_LED3_CONTROL 0x22
#define DA9030_LED4_CONTROL 0x23
#define DA9030_LEDPC_CONTROL 0x24
#define DA9030_MISC_CONTROL_A 0x26 /* Vibrator Control */
#define DA9034_LED1_CONTROL 0x35
#define DA9034_LED2_CONTROL 0x36
#define DA9034_VIBRA 0x40
struct da903x_led {
struct led_classdev cdev;
struct work_struct work;
struct device *master;
enum led_brightness new_brightness;
int id;
int flags;
};
#define DA9030_LED_OFFSET(id) ((id) - DA9030_ID_LED_1)
#define DA9034_LED_OFFSET(id) ((id) - DA9034_ID_LED_1)
static void da903x_led_work(struct work_struct *work)
{
struct da903x_led *led = container_of(work, struct da903x_led, work);
uint8_t val;
int offset;
switch (led->id) {
case DA9030_ID_LED_1:
case DA9030_ID_LED_2:
case DA9030_ID_LED_3:
case DA9030_ID_LED_4:
case DA9030_ID_LED_PC:
offset = DA9030_LED_OFFSET(led->id);
val = led->flags & ~0x87;
val |= (led->new_brightness) ? 0x80 : 0; /* EN bit */
val |= (led->new_brightness >> 5) & 0x7; /* PWM<2:0> */
da903x_write(led->master, DA9030_LED1_CONTROL + offset, val);
break;
case DA9030_ID_VIBRA:
val = led->flags & ~0x80;
val |= (led->new_brightness) ? 0x80 : 0; /* EN bit */
da903x_write(led->master, DA9030_MISC_CONTROL_A, val);
break;
case DA9034_ID_LED_1:
case DA9034_ID_LED_2:
offset = DA9034_LED_OFFSET(led->id);
val = (led->new_brightness * 0x5f / LED_FULL) & 0x7f;
val |= (led->flags & DA9034_LED_RAMP) ? 0x80 : 0;
da903x_write(led->master, DA9034_LED1_CONTROL + offset, val);
break;
case DA9034_ID_VIBRA:
val = led->new_brightness & 0xfe;
da903x_write(led->master, DA9034_VIBRA, val);
break;
}
}
static void da903x_led_set(struct led_classdev *led_cdev,
enum led_brightness value)
{
struct da903x_led *led;
led = container_of(led_cdev, struct da903x_led, cdev);
led->new_brightness = value;
schedule_work(&led->work);
}
static int __devinit da903x_led_probe(struct platform_device *pdev)
{
struct led_info *pdata = pdev->dev.platform_data;
struct da903x_led *led;
int id, ret;
if (pdata == NULL)
return 0;
id = pdev->id;
if (!((id >= DA9030_ID_LED_1 && id <= DA9030_ID_VIBRA) ||
(id >= DA9034_ID_LED_1 && id <= DA9034_ID_VIBRA))) {
dev_err(&pdev->dev, "invalid LED ID (%d) specified\n", id);
return -EINVAL;
}
led = kzalloc(sizeof(struct da903x_led), GFP_KERNEL);
if (led == NULL) {
dev_err(&pdev->dev, "failed to alloc memory for LED%d\n", id);
return -ENOMEM;
}
led->cdev.name = pdata->name;
led->cdev.default_trigger = pdata->default_trigger;
led->cdev.brightness_set = da903x_led_set;
led->cdev.brightness = LED_OFF;
led->id = id;
led->flags = pdata->flags;
led->master = pdev->dev.parent;
led->new_brightness = LED_OFF;
INIT_WORK(&led->work, da903x_led_work);
ret = led_classdev_register(led->master, &led->cdev);
if (ret) {
dev_err(&pdev->dev, "failed to register LED %d\n", id);
goto err;
}
platform_set_drvdata(pdev, led);
return 0;
err:
kfree(led);
return ret;
}
static int __devexit da903x_led_remove(struct platform_device *pdev)
{
struct da903x_led *led = platform_get_drvdata(pdev);
led_classdev_unregister(&led->cdev);
kfree(led);
return 0;
}
static struct platform_driver da903x_led_driver = {
.driver = {
.name = "da903x-led",
.owner = THIS_MODULE,
},
.probe = da903x_led_probe,
.remove = __devexit_p(da903x_led_remove),
};
static int __init da903x_led_init(void)
{
return platform_driver_register(&da903x_led_driver);
}
module_init(da903x_led_init);
static void __exit da903x_led_exit(void)
{
platform_driver_unregister(&da903x_led_driver);
}
module_exit(da903x_led_exit);
MODULE_DESCRIPTION("LEDs driver for Dialog Semiconductor DA9030/DA9034");
MODULE_AUTHOR("Eric Miao <eric.miao@marvell.com>"
"Mike Rapoport <mike@compulab.co.il>");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:da903x-led");
/*
* leds-hp-disk.c - driver for HP "hard disk protection" LED
*
* Copyright (C) 2008 Pavel Machek
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/dmi.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/input.h>
#include <linux/kthread.h>
#include <linux/version.h>
#include <linux/leds.h>
#include <acpi/acpi_drivers.h>
#define DRIVER_NAME "leds-hp-disk"
#define ACPI_MDPS_CLASS "led"
/* For automatic insertion of the module */
static struct acpi_device_id hpled_device_ids[] = {
{"HPQ0004", 0}, /* HP Mobile Data Protection System PNP */
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, hpled_device_ids);
struct acpi_hpled {
struct acpi_device *device; /* The ACPI device */
};
static struct acpi_hpled adev;
static acpi_status hpled_acpi_write(acpi_handle handle, int reg)
{
unsigned long ret; /* Not used when writing */
union acpi_object in_obj[1];
struct acpi_object_list args = { 1, in_obj };
in_obj[0].type = ACPI_TYPE_INTEGER;
in_obj[0].integer.value = reg;
return acpi_evaluate_integer(handle, "ALED", &args, &ret);
}
static void hpled_set(struct led_classdev *led_cdev,
enum led_brightness value)
{
hpled_acpi_write(adev.device->handle, !!value);
}
static struct led_classdev hpled_led = {
.name = "hp:red:hddprotection",
.default_trigger = "heartbeat",
.brightness_set = hpled_set,
};
#ifdef CONFIG_PM
static int hpled_suspend(struct acpi_device *dev, pm_message_t state)
{
led_classdev_suspend(&hpled_led);
return 0;
}
static int hpled_resume(struct acpi_device *dev)
{
led_classdev_resume(&hpled_led);
return 0;
}
#else
#define hpled_suspend NULL
#define hpled_resume NULL
#endif
static int hpled_add(struct acpi_device *device)
{
int ret;
if (!device)
return -EINVAL;
adev.device = device;
strcpy(acpi_device_name(device), DRIVER_NAME);
strcpy(acpi_device_class(device), ACPI_MDPS_CLASS);
device->driver_data = &adev;
ret = led_classdev_register(NULL, &hpled_led);
return ret;
}
static int hpled_remove(struct acpi_device *device, int type)
{
if (!device)
return -EINVAL;
led_classdev_unregister(&hpled_led);
return 0;
}
static struct acpi_driver leds_hp_driver = {
.name = DRIVER_NAME,
.class = ACPI_MDPS_CLASS,
.ids = hpled_device_ids,
.ops = {
.add = hpled_add,
.remove = hpled_remove,
.suspend = hpled_suspend,
.resume = hpled_resume,
}
};
static int __init hpled_init_module(void)
{
int ret;
if (acpi_disabled)
return -ENODEV;
ret = acpi_bus_register_driver(&leds_hp_driver);
if (ret < 0)
return ret;
printk(KERN_INFO DRIVER_NAME " driver loaded.\n");
return 0;
}
static void __exit hpled_exit_module(void)
{
acpi_bus_unregister_driver(&leds_hp_driver);
}
MODULE_DESCRIPTION("Driver for HP disk protection LED");
MODULE_AUTHOR("Pavel Machek <pavel@suse.cz>");
MODULE_LICENSE("GPL");
module_init(hpled_init_module);
module_exit(hpled_exit_module);
......@@ -226,7 +226,7 @@ static void pca955x_led_work(struct work_struct *work)
pca955x_write_ls(pca955x->client, chip_ls, ls);
}
void pca955x_led_set(struct led_classdev *led_cdev, enum led_brightness value)
static void pca955x_led_set(struct led_classdev *led_cdev, enum led_brightness value)
{
struct pca955x_led *pca955x;
......
......@@ -53,8 +53,9 @@ static void wrap_extra_led_set(struct led_classdev *led_cdev,
}
static struct led_classdev wrap_power_led = {
.name = "wrap::power",
.brightness_set = wrap_power_led_set,
.name = "wrap::power",
.brightness_set = wrap_power_led_set,
.default_trigger = "default-on",
};
static struct led_classdev wrap_error_led = {
......
/*
* Backlight emulation LED trigger
*
* Copyright 2008 (C) Rodolfo Giometti <giometti@linux.it>
* Copyright 2008 (C) Eurotech S.p.A. <info@eurotech.it>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*/
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/fb.h>
#include <linux/leds.h>
#include "leds.h"
#define BLANK 1
#define UNBLANK 0
struct bl_trig_notifier {
struct led_classdev *led;
int brightness;
int old_status;
struct notifier_block notifier;
};
static int fb_notifier_callback(struct notifier_block *p,
unsigned long event, void *data)
{
struct bl_trig_notifier *n = container_of(p,
struct bl_trig_notifier, notifier);
struct led_classdev *led = n->led;
struct fb_event *fb_event = data;
int *blank = fb_event->data;
switch (event) {
case FB_EVENT_BLANK :
if (*blank && n->old_status == UNBLANK) {
n->brightness = led->brightness;
led_set_brightness(led, LED_OFF);
n->old_status = BLANK;
} else if (!*blank && n->old_status == BLANK) {
led_set_brightness(led, n->brightness);
n->old_status = UNBLANK;
}
break;
}
return 0;
}
static void bl_trig_activate(struct led_classdev *led)
{
int ret;
struct bl_trig_notifier *n;
n = kzalloc(sizeof(struct bl_trig_notifier), GFP_KERNEL);
led->trigger_data = n;
if (!n) {
dev_err(led->dev, "unable to allocate backlight trigger\n");
return;
}
n->led = led;
n->brightness = led->brightness;
n->old_status = UNBLANK;
n->notifier.notifier_call = fb_notifier_callback;
ret = fb_register_client(&n->notifier);
if (ret)
dev_err(led->dev, "unable to register backlight trigger\n");
}
static void bl_trig_deactivate(struct led_classdev *led)
{
struct bl_trig_notifier *n =
(struct bl_trig_notifier *) led->trigger_data;
if (n) {
fb_unregister_client(&n->notifier);
kfree(n);
}
}
static struct led_trigger bl_led_trigger = {
.name = "backlight",
.activate = bl_trig_activate,
.deactivate = bl_trig_deactivate
};
static int __init bl_trig_init(void)
{
return led_trigger_register(&bl_led_trigger);
}
static void __exit bl_trig_exit(void)
{
led_trigger_unregister(&bl_led_trigger);
}
module_init(bl_trig_init);
module_exit(bl_trig_exit);
MODULE_AUTHOR("Rodolfo Giometti <giometti@linux.it>");
MODULE_DESCRIPTION("Backlight emulation LED trigger");
MODULE_LICENSE("GPL v2");
......@@ -70,9 +70,7 @@ static ssize_t led_delay_on_show(struct device *dev,
struct led_classdev *led_cdev = dev_get_drvdata(dev);
struct timer_trig_data *timer_data = led_cdev->trigger_data;
sprintf(buf, "%lu\n", timer_data->delay_on);
return strlen(buf) + 1;
return sprintf(buf, "%lu\n", timer_data->delay_on);
}
static ssize_t led_delay_on_store(struct device *dev,
......@@ -116,9 +114,7 @@ static ssize_t led_delay_off_show(struct device *dev,
struct led_classdev *led_cdev = dev_get_drvdata(dev);
struct timer_trig_data *timer_data = led_cdev->trigger_data;
sprintf(buf, "%lu\n", timer_data->delay_off);
return strlen(buf) + 1;
return sprintf(buf, "%lu\n", timer_data->delay_off);
}
static ssize_t led_delay_off_store(struct device *dev,
......
......@@ -123,7 +123,7 @@ extern void ledtrig_ide_activity(void);
*/
struct led_info {
const char *name;
char *default_trigger;
const char *default_trigger;
int flags;
};
......@@ -135,7 +135,7 @@ struct led_platform_data {
/* For the leds-gpio driver */
struct gpio_led {
const char *name;
char *default_trigger;
const char *default_trigger;
unsigned gpio;
u8 active_low;
};
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment