[PATCH] ALSA: echoaudio: remove redundant assignment to variable i

Colin Ian King colin.i.king at gmail.com
Tue Apr 5 15:54:12 CEST 2022


The variable i is being assigned a value that is never read, it
is being re-assigned in the following for-loop. The assignment is
redundant and can be removed.

Signed-off-by: Colin Ian King <colin.i.king at gmail.com>
---
 sound/pci/echoaudio/midi.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sound/pci/echoaudio/midi.c b/sound/pci/echoaudio/midi.c
index 7be5c3327b16..47b2c023ee3d 100644
--- a/sound/pci/echoaudio/midi.c
+++ b/sound/pci/echoaudio/midi.c
@@ -124,7 +124,6 @@ static int midi_service_irq(struct echoaudio *chip)
 		return 0;
 
 	/* Get the MIDI data from the comm page */
-	i = 1;
 	received = 0;
 	for (i = 1; i <= count; i++) {
 		/* Get the MIDI byte */
-- 
2.35.1



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