Searched refs:num_read (Results 1 – 3 of 3) sorted by relevance
| /linux-4.4.14/drivers/staging/iio/accel/ |
| D | sca3000_ring.c | 87 int ret, i, num_available, num_read = 0; in sca3000_read_first_n_hw_rb() local
109 num_read = num_available * bytes_per_sample; in sca3000_read_first_n_hw_rb()
111 num_read = count; in sca3000_read_first_n_hw_rb()
115 &rx, num_read); in sca3000_read_first_n_hw_rb()
119 for (i = 0; i < num_read / sizeof(u16); i++) in sca3000_read_first_n_hw_rb()
122 if (copy_to_user(buf, rx, num_read)) in sca3000_read_first_n_hw_rb()
129 return ret ? ret : num_read; in sca3000_read_first_n_hw_rb()
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| /linux-4.4.14/fs/fuse/ |
| D | file.c | 676 size_t num_read = req->out.args[0].size; in fuse_short_read() local
686 int start_idx = num_read >> PAGE_CACHE_SHIFT; in fuse_short_read()
687 size_t off = num_read & (PAGE_CACHE_SIZE - 1); in fuse_short_read()
694 loff_t pos = page_offset(req->pages[0]) + num_read; in fuse_short_read()
705 size_t num_read; in fuse_do_readpage() local
729 num_read = fuse_send_read(req, &io, pos, count, NULL); in fuse_do_readpage()
736 if (num_read < count) in fuse_do_readpage()
767 size_t num_read = req->out.args[0].size; in fuse_readpages_end() local
779 if (!req->out.h.error && num_read < count) in fuse_readpages_end()
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| /linux-4.4.14/fs/btrfs/ |
| D | send.c | 4524 ssize_t num_read = 0; in send_write() local
4532 num_read = fill_read_buf(sctx, offset, len); in send_write()
4533 if (num_read <= 0) { in send_write()
4534 if (num_read < 0) in send_write()
4535 ret = num_read; in send_write()
4549 TLV_PUT(sctx, BTRFS_SEND_A_DATA, sctx->read_buf, num_read); in send_write()
4558 return num_read; in send_write()
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