*_device_id are not supposed to change at runtime. All functions working with *_device_id provided by <linux/pnp.h> work with const *_device_id. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav arvind.yadav.cs@gmail.com --- sound/isa/opl3sa2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c index 4098e3e0..7cce4cd 100644 --- a/sound/isa/opl3sa2.c +++ b/sound/isa/opl3sa2.c @@ -141,7 +141,7 @@ struct snd_opl3sa2 {
#ifdef CONFIG_PNP
-static struct pnp_device_id snd_opl3sa2_pnpbiosids[] = { +static const struct pnp_device_id snd_opl3sa2_pnpbiosids[] = { { .id = "YMH0021" }, { .id = "NMX2210" }, /* Gateway Solo 2500 */ { .id = "" } /* end */ @@ -149,7 +149,7 @@ static struct pnp_device_id snd_opl3sa2_pnpbiosids[] = {
MODULE_DEVICE_TABLE(pnp, snd_opl3sa2_pnpbiosids);
-static struct pnp_card_device_id snd_opl3sa2_pnpids[] = { +static const struct pnp_card_device_id snd_opl3sa2_pnpids[] = { /* Yamaha YMF719E-S (Genius Sound Maker 3DX) */ { .id = "YMH0020", .devs = { { "YMH0021" } } }, /* Yamaha OPL3-SA3 (integrated on Intel's Pentium II AL440LX motherboard) */