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Commit c0542900 authored by Julia Lawall's avatar Julia Lawall Committed by Felipe Balbi
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usb: gadget: f_midi: constify snd_rawmidi_ops structures 



These snd_rawmidi_ops structures are only passed as the third
argument of snd_rawmidi_set_ops.  This argument is const, so the
snd_rawmidi_ops structures can be const too.

Done with the help of Coccinelle.

Signed-off-by: default avatarJulia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent dfcdcba9

drivers/usb/gadget/function/f_midi.c

+2 −2
Original line number Diff line number Diff line
@@ -755,13 +755,13 @@ static void f_midi_out_trigger(struct snd_rawmidi_substream *substream, int up) 
		clear_bit(substream->number, &midi->out_triggered);

}



static struct snd_rawmidi_ops gmidi_in_ops = {

static const struct snd_rawmidi_ops gmidi_in_ops = {

	.open = f_midi_in_open,

	.close = f_midi_in_close,

	.trigger = f_midi_in_trigger,

};



static struct snd_rawmidi_ops gmidi_out_ops = {

static const struct snd_rawmidi_ops gmidi_out_ops = {

	.open = f_midi_out_open,

	.close = f_midi_out_close,

	.trigger = f_midi_out_trigger