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Searched refs:ccw (Results 1 – 5 of 5) sorted by relevance

/arch/s390/include/asm/
Didals.h71 set_normalized_cda(struct ccw1 * ccw, void *vaddr) in set_normalized_cda() argument
76 if (ccw->flags & CCW_FLAG_IDA) in set_normalized_cda()
78 nridaws = idal_nr_words(vaddr, ccw->count); in set_normalized_cda()
84 idal_create_words(idal, vaddr, ccw->count); in set_normalized_cda()
85 ccw->flags |= CCW_FLAG_IDA; in set_normalized_cda()
88 ccw->cda = (__u32)(unsigned long) vaddr; in set_normalized_cda()
96 clear_normalized_cda(struct ccw1 * ccw) in clear_normalized_cda() argument
98 if (ccw->flags & CCW_FLAG_IDA) { in clear_normalized_cda()
99 kfree((void *)(unsigned long) ccw->cda); in clear_normalized_cda()
100 ccw->flags &= ~CCW_FLAG_IDA; in clear_normalized_cda()
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Dipl.h23 struct ipl_pb0_ccw ccw; member
70 } ccw; member
/arch/s390/kernel/
Dipl_vmparm.c14 if ((ipb->ccw.vm_flags & IPL_PB0_CCW_VM_FLAG_VP) && in ipl_block_get_ascii_vmparm()
15 (ipb->ccw.vm_parm_len > 0)) { in ipl_block_get_ascii_vmparm()
17 len = min_t(size_t, size - 1, ipb->ccw.vm_parm_len); in ipl_block_get_ascii_vmparm()
18 memcpy(dest, ipb->ccw.vm_parm, len); in ipl_block_get_ascii_vmparm()
Dipl.c312 return sprintf(page, "0.%x.%04x\n", ipl_block.ccw.ssid, in sys_ipl_device_show()
313 ipl_block.ccw.devno); in sys_ipl_device_show()
527 memset(ipb->ccw.vm_parm, 0, DIAG308_VMPARM_SIZE); in reipl_generic_vmparm_store()
528 ipb->ccw.vm_parm_len = ip_len; in reipl_generic_vmparm_store()
530 ipb->ccw.vm_flags |= IPL_PB0_CCW_VM_FLAG_VP; in reipl_generic_vmparm_store()
531 memcpy(ipb->ccw.vm_parm, buf, ip_len); in reipl_generic_vmparm_store()
532 ASCEBC(ipb->ccw.vm_parm, ip_len); in reipl_generic_vmparm_store()
534 ipb->ccw.vm_flags &= ~IPL_PB0_CCW_VM_FLAG_VP; in reipl_generic_vmparm_store()
712 DEFINE_IPL_CCW_ATTR_RW(reipl_ccw, device, reipl_block_ccw->ccw);
774 memcpy(dst, ipb->ccw.nss_name, NSS_NAME_SIZE); in reipl_get_ascii_nss_name()
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/arch/powerpc/include/asm/
Dicswx.h129 __be32 ccw; member
168 static inline int icswx(__be32 ccw, struct coprocessor_request_block *crb) in icswx() argument
170 __be64 ccw_reg = ccw; in icswx()