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Driver Core: input: add nodename for input drivers

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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>
This commit is contained in:
Kay Sievers 2009-04-30 15:23:42 +02:00 • committed by Greg Kroah-Hartman
commit aa5ed63e96
1 changed files with 6 additions and 0 deletions
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6
drivers/input/input.c
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@ -1265,8 +1265,14 @@ 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);