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Searched refs:dcw (Results 1 – 6 of 6) sorted by relevance

/openbmc/linux/drivers/s390/cio/
H A Dfcx.c103 struct dcw *dcw; in calc_dcw_count() local
109 dcw = (struct dcw *) &tccb->tca[offset]; in calc_dcw_count()
110 count += dcw->count; in calc_dcw_count()
111 if (!(dcw->flags & DCW_FLAGS_CC)) in calc_dcw_count()
113 offset += sizeof(struct dcw) + ALIGN((int) dcw->cd_count, 4); in calc_dcw_count()
296 struct dcw *tccb_add_dcw(struct tccb *tccb, size_t tccb_size, u8 cmd, u8 flags, in tccb_add_dcw()
299 struct dcw *dcw; in tccb_add_dcw() local
305 size = ALIGN(sizeof(struct dcw) + cd_count, 4); in tccb_add_dcw()
310 dcw = (struct dcw *) &tccb->tca[tca_offset]; in tccb_add_dcw()
311 memset(dcw, 0, size); in tccb_add_dcw()
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H A Ditcw.c294 struct dcw *itcw_add_dcw(struct itcw *itcw, u8 cmd, u8 flags, void *cd, in itcw_add_dcw()
/openbmc/linux/arch/s390/include/asm/
H A Dfcx.h238 struct dcw { struct
250 TCCB_MAX_DCW * sizeof(struct dcw) + \ argument
307 struct dcw *tccb_add_dcw(struct tccb *tccb, size_t tccb_size, u8 cmd, u8 flags,
H A Ditcw.h24 struct dcw *itcw_add_dcw(struct itcw *itcw, u8 cmd, u8 flags, void *cd,
/openbmc/linux/sound/pci/cs46xx/
H A Dcs46xx_dsp_scb_types.h37 u32 dcw; /* DMA Control Word */ member
/openbmc/linux/drivers/s390/block/
H A Ddasd_eckd.c4345 struct dcw *dcw; in prepare_itcw() local
4482 dcw = itcw_add_dcw(itcw, pfx_cmd, 0, in prepare_itcw()
4484 return PTR_ERR_OR_ZERO(dcw); in prepare_itcw()
4957 struct dcw *dcw; in dasd_eckd_reset_ccw_to_base_io() local
4962 dcw = (struct dcw *)&tccb->tca[0]; in dasd_eckd_reset_ccw_to_base_io()
4963 pfxdata = (struct PFX_eckd_data *)&dcw->cd[0]; in dasd_eckd_reset_ccw_to_base_io()