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Takashi Iwai authored
Use the static attribute groups assigned to the device instead of manual device_create_file() & co calls. It simplifies the code and can avoid possible races, too. Signed-off-by:
Takashi Iwai <tiwai@suse.de> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
46239902