Symbol: SIOC_IN
include/uapi/linux/soundcard.h
113
#define SIOC_INOUT (SIOC_IN|SIOC_OUT)
include/uapi/linux/soundcard.h
117
#define _SIOW(x,y,t) ((int)(SIOC_IN|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y))
include/uapi/linux/soundcard.h
124
#define _SIOC_WRITE SIOC_IN
sound/core/oss/mixer_oss.c
358
if (cmd & SIOC_IN) {