Cross Reference: /src/sys/dev/i2c/i2c.c

Lines Matching refs:iie
925 iic_ioctl_exec(struct iic_softc *sc, i2c_ioctl_exec_t *iie, int flag)
933 	if (iie->iie_addr > I2C_MAX_ADDR)
935 	if (iie->iie_cmdlen > I2C_EXEC_MAX_CMDLEN ||
936 	    iie->iie_buflen > I2C_EXEC_MAX_BUFLEN)
938 	if (iie->iie_cmd != NULL && iie->iie_cmdlen == 0)
940 	if (iie->iie_buf != NULL && iie->iie_buflen == 0)
942 	if (I2C_OP_WRITE_P(iie->iie_op) && (flag & FWRITE) == 0)
950 	if (iie->iie_cmd != NULL) {
951 		cmd = kmem_alloc(iie->iie_cmdlen, KM_SLEEP);
952 		error = copyin(iie->iie_cmd, cmd, iie->iie_cmdlen);
957 	if (iie->iie_buf != NULL) {
958 		buf = kmem_alloc(iie->iie_buflen, KM_SLEEP);
959 		if (I2C_OP_WRITE_P(iie->iie_op)) {
960 			error = copyin(iie->iie_buf, buf, iie->iie_buflen);
967 	error = iic_exec(ic, iie->iie_op, iie->iie_addr, cmd, iie->iie_cmdlen,
968 	    buf, iie->iie_buflen, 0);
978 	if (!error && iie->iie_buf != NULL && I2C_OP_READ_P(iie->iie_op))
979 		error = copyout(buf, iie->iie_buf, iie->iie_buflen);
982 		kmem_free(buf, iie->iie_buflen);
985 		kmem_free(cmd, iie->iie_cmdlen);
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