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HID: input: fix leaking custom input node name

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Make sure to free the custom input node name on disconnect.

Cc: stable@vger.kernel.org # v4.18+
Fixes: c554bb0455 ("HID: input: append a suffix matching the application")
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Stefan Agner
2018-08-28 13:29:55 +02:00
committed by Jiri Kosina
parent ee34549243
commit e38c0ac55e
1 changed files with 1 additions and 0 deletions
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drivers/hid/hid-input.c
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@@ -1815,6 +1815,7 @@ void hidinput_disconnect(struct hid_device *hid)
input_unregister_device(hidinput->input); input_unregister_device(hidinput->input);
else else
input_free_device(hidinput->input); input_free_device(hidinput->input);
kfree(hidinput->name);
kfree(hidinput); kfree(hidinput);
} }