ASoC: Constify i2c_device_id table
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Alexander Sverdlin <subaparts@yandex.ru>
Acked-by: Timur Tabi <timur@freescale.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c
index 1791796..41a3ee6 100644
--- a/sound/soc/codecs/cs4271.c
+++ b/sound/soc/codecs/cs4271.c
@@ -555,7 +555,7 @@
#endif /* defined(CONFIG_SPI_MASTER) */
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
-static struct i2c_device_id cs4271_i2c_id[] = {
+static const struct i2c_device_id cs4271_i2c_id[] = {
{"cs4271", 0},
{}
};