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Searched refs:itcw (Results 1 – 4 of 4) sorted by relevance

/linux-4.4.14/drivers/s390/cio/
Ditcw.c57 struct itcw { struct
72 struct tcw *itcw_get_tcw(struct itcw *itcw) in itcw_get_tcw() argument
74 return itcw->tcw; in itcw_get_tcw()
99 len = sizeof(struct itcw); in itcw_calc_size()
177 struct itcw *itcw_init(void *buffer, size_t size, int op, int intrg, in itcw_init()
180 struct itcw *itcw; in itcw_init() local
193 chunk = fit_chunk(&start, end, sizeof(struct itcw), 1, 0); in itcw_init()
196 itcw = chunk; in itcw_init()
202 itcw->max_tidaws = max_tidaws + cross_count; in itcw_init()
207 itcw->intrg_max_tidaws = intrg_max_tidaws + cross_count; in itcw_init()
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DMakefile6 fcx.o itcw.o crw.o ccwreq.o
/linux-4.4.14/arch/s390/include/asm/
Ditcw.h17 struct itcw;
19 struct tcw *itcw_get_tcw(struct itcw *itcw);
21 struct itcw *itcw_init(void *buffer, size_t size, int op, int intrg,
23 struct dcw *itcw_add_dcw(struct itcw *itcw, u8 cmd, u8 flags, void *cd,
25 struct tidaw *itcw_add_tidaw(struct itcw *itcw, u8 flags, void *addr,
27 void itcw_set_data(struct itcw *itcw, void *addr, int use_tidal);
28 void itcw_finalize(struct itcw *itcw);
/linux-4.4.14/drivers/s390/block/
Ddasd_eckd.c2967 static int prepare_itcw(struct itcw *itcw, in prepare_itcw() argument
3093 dcw = itcw_add_dcw(itcw, pfx_cmd, 0, in prepare_itcw()
3119 struct itcw *itcw; in dasd_eckd_build_cp_tpm_track() local
3168 itcw = itcw_init(cqr->data, itcw_size, itcw_op, 0, ctidaw, 0); in dasd_eckd_build_cp_tpm_track()
3169 if (IS_ERR(itcw)) { in dasd_eckd_build_cp_tpm_track()
3173 cqr->cpaddr = itcw_get_tcw(itcw); in dasd_eckd_build_cp_tpm_track()
3174 if (prepare_itcw(itcw, first_trk, last_trk, in dasd_eckd_build_cp_tpm_track()
3221 last_tidaw = itcw_add_tidaw(itcw, tidaw_flags, in dasd_eckd_build_cp_tpm_track()
3233 last_tidaw = itcw_add_tidaw(itcw, 0x00, in dasd_eckd_build_cp_tpm_track()
3243 itcw_finalize(itcw); in dasd_eckd_build_cp_tpm_track()