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

/Linux-v4.19/drivers/staging/comedi/
Dcomedi_buf.c251 async->buf_read_ptr = 0; in comedi_buf_reset()
502 async->buf_read_ptr += nbytes; in comedi_buf_read_free()
503 async->buf_read_ptr %= async->prealloc_bufsz; in comedi_buf_read_free()
536 unsigned int read_ptr = async->buf_read_ptr; in comedi_buf_memcpy_from()
Dcomedidev.h357 unsigned int buf_read_ptr; member
Dcomedi.h871 unsigned int buf_read_ptr; member
Dcomedi_fops.c1153 bi.buf_read_ptr = async->buf_read_ptr; in do_bufinfo_ioctl()
2525 rp = async->buf_read_ptr; in comedi_read()