res_sb_port 113 sound/isa/cs423x/cs4236.c struct resource *res_sb_port; res_sb_port 350 sound/isa/cs423x/cs4236.c release_and_free_resource(acard->res_sb_port); res_sb_port 377 sound/isa/cs423x/cs4236.c if ((acard->res_sb_port = request_region(sb_port[dev], 16, IDENT " SB")) == NULL) {