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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2008-06-02 09:02:52 +0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2008-06-30 17:36:17 +0400 |
| commit | 819561286b8eca845ce741141a016de2b51e90c7 (patch) | |
| tree | 356c3005a238e4945381124307c4ab3ce0de179a /drivers/input/evbug.c | |
| parent | c98122828111d3eeb29bd2d51496e300b4e5356e (diff) | |
| download | linux-819561286b8eca845ce741141a016de2b51e90c7.tar.xz | |
Input: evbug - identify device by its sysfs ID
This should help with devices that don't set up their phys or name
since sysfs ID is always present.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/evbug.c')
| -rw-r--r-- | drivers/input/evbug.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/input/evbug.c b/drivers/input/evbug.c index 67754c776d88..0353601ac3b5 100644 --- a/drivers/input/evbug.c +++ b/drivers/input/evbug.c @@ -39,7 +39,7 @@ MODULE_LICENSE("GPL"); static void evbug_event(struct input_handle *handle, unsigned int type, unsigned int code, int value) { printk(KERN_DEBUG "evbug.c: Event. Dev: %s, Type: %d, Code: %d, Value: %d\n", - handle->dev->phys, type, code, value); + handle->dev->dev.bus_id, type, code, value); } static int evbug_connect(struct input_handler *handler, struct input_dev *dev, @@ -64,7 +64,10 @@ static int evbug_connect(struct input_handler *handler, struct input_dev *dev, if (error) goto err_unregister_handle; - printk(KERN_DEBUG "evbug.c: Connected device: \"%s\", %s\n", dev->name, dev->phys); + printk(KERN_DEBUG "evbug.c: Connected device: %s (%s at %s)\n", + dev->dev.bus_id, + dev->name ?: "unknown", + dev->phys ?: "unknown"); return 0; @@ -77,7 +80,8 @@ static int evbug_connect(struct input_handler *handler, struct input_dev *dev, static void evbug_disconnect(struct input_handle *handle) { - printk(KERN_DEBUG "evbug.c: Disconnected device: %s\n", handle->dev->phys); + printk(KERN_DEBUG "evbug.c: Disconnected device: %s\n", + handle->dev->dev.bus_id); input_close_device(handle); input_unregister_handle(handle); |