Lines Matching refs:SIOCPARM_MASK
88 #define SIOCPARM_MASK IOCPARM_MASK
111 #define SIOCPARM_MASK 0x1fff /* parameters must be < 8192 bytes */
118 #define _SIOR(x,y,t) ((int)(SIOC_OUT|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y))
119 #define _SIOW(x,y,t) ((int)(SIOC_IN|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y))
121 #define _SIOWR(x,y,t) ((int)(SIOC_INOUT|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y))
122 #define _SIOC_SIZE(x) ((x>>16)&SIOCPARM_MASK)
