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Subject[patch 07/13] Driver Core: input: add nodename for input drivers
From: Kay Sievers <kay.sievers@vrfy.org>

This adds support to the input core to report the proper device name to
userspace for their devices.

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Jan Blunck <jblunck@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/input/input.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -1264,8 +1264,14 @@ static struct device_type input_dev_type
.uevent = input_dev_uevent,
};

+static char *input_nodename(struct device *dev)
+{
+ return kasprintf(GFP_KERNEL, "input/%s", dev_name(dev));
+}
+
struct class input_class = {
.name = "input",
+ .nodename = input_nodename,
};
EXPORT_SYMBOL_GPL(input_class);




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