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Commit f2459201 authored by Himangi Saraogi's avatar Himangi Saraogi Committed by Greg Kroah-Hartman
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staging:line6: Fix use of variable length arrays 



This patch fixes the sparse warning:
drivers/staging/line6/midi.c:50:34: warning: Variable length array is used.
The size is same as the variable LINE6_FALLBACK_MAXPACKETSIZE,
so use that.

Signed-off-by: default avatarHimangi Saraogi <himangi774@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6afaab95

drivers/staging/line6/midi.c

+2 −2
Original line number Diff line number Diff line
@@ -47,7 +47,7 @@ static void line6_midi_transmit(struct snd_rawmidi_substream *substream) 
	struct snd_line6_midi *line6midi = line6->line6midi;

	struct midi_buffer *mb = &line6midi->midibuf_out;

	unsigned long flags;

	unsigned char chunk[line6->max_packet_size];

	unsigned char chunk[LINE6_FALLBACK_MAXPACKETSIZE];

	int req, done;



	spin_lock_irqsave(&line6->line6midi->midi_transmit_lock, flags);
@@ -64,7 +64,7 @@ static void line6_midi_transmit(struct snd_rawmidi_substream *substream) 
	}



	for (;;) {

		done = line6_midibuf_read(mb, chunk, line6->max_packet_size);

		done = line6_midibuf_read(mb, chunk, LINE6_FALLBACK_MAXPACKETSIZE);



		if (done == 0)

			break;