[alsa-devel] [PATCH v2] ASoC: rt286: Fix the runtime error in the booting
The struct rt286_index_def was used by the cache function, so it cannot be declared as const.
Signed-off-by: Oder Chiou oder_chiou@realtek.com --- sound/soc/codecs/rt286.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt286.c b/sound/soc/codecs/rt286.c index 1fbdb4f..a7178ac 100644 --- a/sound/soc/codecs/rt286.c +++ b/sound/soc/codecs/rt286.c @@ -37,7 +37,7 @@ #define RT288_VENDOR_ID 0x10ec0288
struct rt286_priv { - const struct reg_default *index_cache; + struct reg_default *index_cache; int index_cache_size; struct regmap *regmap; struct snd_soc_codec *codec; @@ -49,7 +49,7 @@ struct rt286_priv { int clk_id; };
-static const struct reg_default rt286_index_def[] = { +static struct reg_default rt286_index_def[] = { { 0x01, 0xaaaa }, { 0x02, 0x8aaa }, { 0x03, 0x0002 },
On Mon, Oct 05, 2015 at 12:10:28PM +0800, Oder Chiou wrote:
The struct rt286_index_def was used by the cache function, so it cannot be declared as const.
Like I say I don't understand why this is safe.
participants (2)
-
Mark Brown
-
Oder Chiou