Both bounds had off-by-one errors.
Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@xxxxxx>
---
sound/synth/emux/emux_seq.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/synth/emux/emux_seq.c b/sound/synth/emux/emux_seq.c
index b227c7e0bc2a..1adaa75df2f6 100644
--- a/sound/synth/emux/emux_seq.c
+++ b/sound/synth/emux/emux_seq.c
@@ -65,11 +65,11 @@ snd_emux_init_seq(struct snd_emux *emu, struct snd_card *card, int index)
return -ENODEV;
}
- if (emu->num_ports < 0) {
+ if (emu->num_ports <= 0) {
snd_printk(KERN_WARNING "seqports must be greater than zero\n");
emu->num_ports = 1;
- } else if (emu->num_ports >= SNDRV_EMUX_MAX_PORTS) {
- snd_printk(KERN_WARNING "too many ports."
+ } else if (emu->num_ports > SNDRV_EMUX_MAX_PORTS) {
+ snd_printk(KERN_WARNING "too many ports. "
"limited max. ports %d\n", SNDRV_EMUX_MAX_PORTS);
emu->num_ports = SNDRV_EMUX_MAX_PORTS;
}
--
2.42.0.419.g70bf8a5751
