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: Himangi Saraogi <himangi774@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/line6/midi.c b/drivers/staging/line6/midi.c
index 3f6d78c..a95c857 100644
--- a/drivers/staging/line6/midi.c
+++ b/drivers/staging/line6/midi.c
@@ -47,7 +47,7 @@
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 @@
}
for (;;) {
- done = line6_midibuf_read(mb, chunk, line6->max_packet_size);
+ done = line6_midibuf_read(mb, chunk, LINE6_FALLBACK_MAXPACKETSIZE);
if (done == 0)
break;