[PATCH] Input: show sysfs path in /proc/bus/input/devices

[Greg KH]

[PATCH] Input: show sysfs path in /proc/bus/input/devices

Input: show sysfs path in /proc/bus/input/devices

Show that sysfs and phys path are different objects.

Signed-off-by: Dmitry Torokhov <dtor@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

---
commit 2870664a166086db34c99dfa2fc15e881131b45b
tree 702481ec0d84499eb6eeceeb08483a61be70f54f
parent 5555c7bc942fff098f65b233d1a47b611a81e7bc
author Dmitry Torokhov <dtor_core@xxxxxxxxxxxxx> Thu, 15 Sep 2005 02:01:54 -0500
committer Greg Kroah-Hartman <gregkh@xxxxxxx> Thu, 27 Oct 2005 22:48:06 -0700

 drivers/input/input.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/drivers/input/input.c b/drivers/input/input.c
index 0e2e890..ceaed63 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -475,17 +475,21 @@ static int input_devices_read(char *buf,
 {
 	struct input_dev *dev;
 	struct input_handle *handle;
+	const char *path;
 
 	off_t at = 0;
 	int i, len, cnt = 0;
 
 	list_for_each_entry(dev, &input_dev_list, node) {
 
+		path = dev->dynalloc ? kobject_get_path(&dev->cdev.kobj, GFP_KERNEL) : NULL;
+
 		len = sprintf(buf, "I: Bus=%04x Vendor=%04x Product=%04x Version=%04x\n",
 			dev->id.bustype, dev->id.vendor, dev->id.product, dev->id.version);
 
 		len += sprintf(buf + len, "N: Name=\"%s\"\n", dev->name ? dev->name : "");
 		len += sprintf(buf + len, "P: Phys=%s\n", dev->phys ? dev->phys : "");
+		len += sprintf(buf + len, "S: Sysfs=%s\n", path ? path : "");
 		len += sprintf(buf + len, "H: Handlers=");
 
 		list_for_each_entry(handle, &dev->h_list, d_node)
@@ -516,6 +520,8 @@ static int input_devices_read(char *buf,
 			if (cnt >= count)
 				break;
 		}
+
+		kfree(path);
 	}
 
 	if (&dev->node == &input_dev_list)

-
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