ALSA: isa: Constify snd_rawmidi_ops

[platform/kernel/linux-starfive.git] / sound / isa / gus / gus_uart.c

diff --git a/sound/isa/gus/gus_uart.c b/sound/isa/gus/gus_uart.c
index 3992912..ac5f568 100644 (file)
--- a/sound/isa/gus/gus_uart.c
+++ b/sound/isa/gus/gus_uart.c
@@ -227,14 +227,14 @@ static void snd_gf1_uart_output_trigger(struct snd_rawmidi_substream *substream,
        spin_unlock_irqrestore(&gus->uart_cmd_lock, flags);
 }
 
-static struct snd_rawmidi_ops snd_gf1_uart_output =
+static const struct snd_rawmidi_ops snd_gf1_uart_output =
 {
        .open =         snd_gf1_uart_output_open,
        .close =        snd_gf1_uart_output_close,
        .trigger =      snd_gf1_uart_output_trigger,
 };
 
-static struct snd_rawmidi_ops snd_gf1_uart_input =
+static const struct snd_rawmidi_ops snd_gf1_uart_input =
 {
        .open =         snd_gf1_uart_input_open,
        .close =        snd_gf1_uart_input_close,