SAI_GCR_SYNCIN_MASK 77 sound/soc/stm/stm32_sai.c writel_relaxed(FIELD_PREP(SAI_GCR_SYNCIN_MASK, (synci - 1)), sai->base); SAI_GCR_SYNCIN_MASK 40 sound/soc/stm/stm32_sai.h #define SAI_GCR_SYNCIN_MAX FIELD_GET(SAI_GCR_SYNCIN_MASK,\ SAI_GCR_SYNCIN_MASK 41 sound/soc/stm/stm32_sai.h SAI_GCR_SYNCIN_MASK)