The snd_compress_ops structs are only stored in the compress_ops field of a snd_soc_component_driver struct, so make it const to allow the compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn rikard.falkeborn@gmail.com --- sound/soc/codecs/cs47l24.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/cs47l24.c b/sound/soc/codecs/cs47l24.c index eaabbb56a173..6b6d08816024 100644 --- a/sound/soc/codecs/cs47l24.c +++ b/sound/soc/codecs/cs47l24.c @@ -1178,7 +1178,7 @@ static unsigned int cs47l24_digital_vu[] = { ARIZONA_DAC_DIGITAL_VOLUME_4L, };
-static struct snd_compress_ops cs47l24_compress_ops = { +static const struct snd_compress_ops cs47l24_compress_ops = { .open = cs47l24_open, .free = wm_adsp_compr_free, .set_params = wm_adsp_compr_set_params,