Extern or forward variable declaration at sound/soc/fsl/fsl_utils.h, line 19 References: sound/soc/fsl/fsl_utils.c, line 31 sound/soc/fsl/fsl_utils.c, line 38 sound/soc/fsl/mpc8610_hpcd.c, line 194 sound/soc/fsl/mpc8610_hpcd.c, line 195 sound/soc/fsl/mpc8610_hpcd.c, line 402 sound/soc/fsl/p1022_ds.c, line 204 sound/soc/fsl/p1022_ds.c, line 205 sound/soc/fsl/p1022_ds.c, line 411 sound/soc/fsl/p1022_rdk.c, line 208 sound/soc/fsl/p1022_rdk.c, line 209 sound/soc/fsl/p1022_rdk.c, line 361