We never use the irq2dev[] array so we can remove this assignment.
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/sound/oss/ad1848.c b/sound/oss/ad1848.c
index 6368e5c7d0ba..f6156d8169d0 100644
--- a/sound/oss/ad1848.c
+++ b/sound/oss/ad1848.c
@@ -121,11 +121,6 @@ static bool deskpro_xl;
static bool deskpro_m;
static bool soundpro;
-static volatile signed char irq2dev[17] = {
- -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1
-};
-
#ifndef EXCLUDE_TIMERS
static int timer_installed = -1;
#endif
@@ -2060,7 +2055,7 @@ int ad1848_init (char *name, struct resource *ports, int irq, int dma_playback,
else
devc->irq_ok = 1; /* Couldn't test. assume it's OK */
} else if (irq < 0)
- irq2dev[-irq] = devc->dev_no = my_dev;
+ devc->dev_no = my_dev;
#ifndef EXCLUDE_TIMERS
if ((capabilities[devc->model].flags & CAP_F_TIMER) &&
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