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Searched refs:write_len (Results 1 – 16 of 16) sorted by relevance

/linux-4.1.27/net/sunrpc/xprtrdma/
Dsvc_rdma_sendto.c144 u32 xdr_off, int write_len, in send_write() argument
164 write_len, vec->sge, vec->count); in send_write()
179 bc = write_len; in send_write()
224 return write_len - bc; in send_write()
239 int write_len; in send_write_chunks() local
261 write_len = min(xfer_len, ntohl(arg_ch->rs_length)); in send_write_chunks()
269 write_len); in send_write_chunks()
271 while (write_len) { in send_write_chunks()
276 write_len, in send_write_chunks()
286 write_len -= ret; in send_write_chunks()
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Dsvc_rdma_marshal.c348 u32 write_len) in svc_rdma_xdr_encode_array_chunk() argument
353 seg->rs_length = htonl(write_len); in svc_rdma_xdr_encode_array_chunk()
/linux-4.1.27/drivers/i2c/busses/
Di2c-pmcmsp.c104 u8 write_len; /* Number of bytes in the write buffer */ member
436 (((cmd->write_len - 1) & 0x7) << 4) | in pmcmsptwi_cmd_to_reg()
449 if ((cmd->type == MSP_TWI_CMD_WRITE && cmd->write_len == 0) || in pmcmsptwi_xfer_cmd()
452 (cmd->read_len == 0 || cmd->write_len == 0))) { in pmcmsptwi_xfer_cmd()
467 tmp >>= (MSP_MAX_BYTES_PER_RW - cmd->write_len) * 8; in pmcmsptwi_xfer_cmd()
471 if (cmd->write_len > 4) in pmcmsptwi_xfer_cmd()
519 cmd.write_len = msg->len; in pmcmsptwi_master_xfer()
527 cmd.write_len = 0; in pmcmsptwi_master_xfer()
533 cmd.write_len = msg->len; in pmcmsptwi_master_xfer()
/linux-4.1.27/drivers/media/usb/dvb-usb/
Dpctv452e.c103 unsigned int write_len, unsigned int read_len) in tt3650_ci_msg() argument
111 BUG_ON(NULL == data && 0 != (write_len | read_len)); in tt3650_ci_msg()
112 BUG_ON(write_len > 64 - 4); in tt3650_ci_msg()
120 buf[3] = write_len; in tt3650_ci_msg()
122 memcpy(buf + 4, data, write_len); in tt3650_ci_msg()
125 ret = dvb_usb_generic_rw(d, buf, 4 + write_len, in tt3650_ci_msg()
146 u8 cmd, u8 *data, unsigned int write_len, in tt3650_ci_msg_locked() argument
154 ret = tt3650_ci_msg(d, cmd, data, write_len, read_len); in tt3650_ci_msg_locked()
Dttusb2.c120 static int tt3650_ci_msg(struct dvb_usb_device *d, u8 cmd, u8 *data, unsigned int write_len, unsign… in tt3650_ci_msg() argument
124 ret = ttusb2_msg(d, cmd, data, write_len, rx, read_len); in tt3650_ci_msg()
130 static int tt3650_ci_msg_locked(struct dvb_ca_en50221 *ca, u8 cmd, u8 *data, unsigned int write_len in tt3650_ci_msg_locked() argument
137 ret = tt3650_ci_msg(d, cmd, data, write_len, read_len); in tt3650_ci_msg_locked()
/linux-4.1.27/fs/ocfs2/
Drefcounttree.h57 u32 cpos, u32 write_len, u32 max_cpos);
85 u32 cpos, u32 write_len,
Drefcounttree.c2650 u32 write_len, in ocfs2_refcount_cal_cow_clusters() argument
2664 BUG_ON(cpos + write_len > max_cpos); in ocfs2_refcount_cal_cow_clusters()
2732 want_clusters = write_len; in ocfs2_refcount_cal_cow_clusters()
2734 want_clusters = (cpos + write_len) - in ocfs2_refcount_cal_cow_clusters()
2765 (cpos + write_len)) { in ocfs2_refcount_cal_cow_clusters()
2805 want_clusters = (cpos + write_len) - *cow_start; in ocfs2_refcount_cal_cow_clusters()
2815 if ((*cow_start + *cow_len) >= (cpos + write_len)) in ocfs2_refcount_cal_cow_clusters()
3429 u32 cpos, u32 write_len, u32 max_cpos) in ocfs2_refcount_cow_hunk() argument
3443 cpos, write_len, max_cpos, in ocfs2_refcount_cow_hunk()
3451 cpos, write_len, max_cpos, in ocfs2_refcount_cow_hunk()
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Docfs2_trace.h1094 unsigned int write_len, unsigned int max_cpos,
1096 TP_ARGS(ino, cpos, write_len, max_cpos, cow_start, cow_len),
1100 __field(unsigned int, write_len)
1108 __entry->write_len = write_len;
1114 __entry->ino, __entry->cpos, __entry->write_len,
/linux-4.1.27/drivers/media/usb/pvrusb2/
Dpvrusb2-hdw.h247 void *write_ptr,unsigned int write_len,
Dpvrusb2-hdw.c344 void *write_data,unsigned int write_len,
3611 void *write_data,unsigned int write_len, in pvr2_send_request_ex() argument
3639 if (!write_data) write_len = 0; in pvr2_send_request_ex()
3641 if (write_len > PVR2_CTL_BUFFSIZE) { in pvr2_send_request_ex()
3646 write_len,PVR2_CTL_BUFFSIZE); in pvr2_send_request_ex()
3654 write_len,PVR2_CTL_BUFFSIZE); in pvr2_send_request_ex()
3657 if ((!write_len) && (!read_len)) { in pvr2_send_request_ex()
3666 if (write_len) { in pvr2_send_request_ex()
3671 hdw->cmd_debug_write_len = write_len; in pvr2_send_request_ex()
3682 if (write_len) { in pvr2_send_request_ex()
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/linux-4.1.27/drivers/media/pci/ddbridge/
Dddbridge-core.c1414 __u32 write_len; member
1451 if (fio.write_len > 1028 || fio.read_len > 1028) in ddb_ioctl()
1453 if (fio.write_len + fio.read_len > 1028) in ddb_ioctl()
1457 rbuf = wbuf + fio.write_len; in ddb_ioctl()
1459 if (copy_from_user(wbuf, fio.write_buf, fio.write_len)) in ddb_ioctl()
1461 res = flashio(dev, wbuf, fio.write_len, rbuf, fio.read_len); in ddb_ioctl()
/linux-4.1.27/mm/
Dfilemap.c2339 size_t write_len; in generic_file_direct_write() local
2343 write_len = iov_iter_count(from); in generic_file_direct_write()
2344 end = (pos + write_len - 1) >> PAGE_CACHE_SHIFT; in generic_file_direct_write()
2346 written = filemap_write_and_wait_range(mapping, pos, pos + write_len - 1); in generic_file_direct_write()
/linux-4.1.27/drivers/ps3/
Dps3av.c220 struct ps3av_reply_hdr *recv_buf, int write_len, in ps3av_send_cmd_pkt() argument
231 res = ps3av_vuart_write(ps3av->dev, send_buf, write_len); in ps3av_send_cmd_pkt()
/linux-4.1.27/fs/reiserfs/
Djournal.c984 int write_len; in flush_commit_list() local
1052 write_len = jl->j_len + 1; in flush_commit_list()
1053 if (write_len < 256) in flush_commit_list()
1054 write_len = 256; in flush_commit_list()
1055 for (i = 0 ; i < write_len ; i++) { in flush_commit_list()
/linux-4.1.27/net/core/
Dskbuff.c4252 int skb_ensure_writable(struct sk_buff *skb, int write_len) in skb_ensure_writable() argument
4254 if (!pskb_may_pull(skb, write_len)) in skb_ensure_writable()
4257 if (!skb_cloned(skb) || skb_clone_writable(skb, write_len)) in skb_ensure_writable()
/linux-4.1.27/include/linux/
Dskbuff.h2708 int skb_ensure_writable(struct sk_buff *skb, int write_len);