Fix the mismatch between function parameter and description. Below warning are reported with W=1.
warning: Function parameter or struct member 'val' not described in 'rt_sdca_index_update_bits'
warning: Excess function parameter 'value' description in 'rt_sdca_index_update_bits'
Fix the mismatch between function parameter and description. Below warning are reported with W=1. warning: Function parameter or struct member 'val' not described in 'rt_sdca_index_update_bits' warning: Excess function parameter 'value' description in 'rt_sdca_index_update_bits'