Searched refs:epage (Results 1 - 3 of 3) sorted by relevance

/drivers/tty/
H A Dmoxa.c1880 u16 head, tail, tx_mask, spage, epage; local
1887 epage = readw(ofsAddr + EndPage_txb);
1895 if (spage == epage) {
1921 if (++pageno == epage)
1939 u16 tail, rx_mask, spage, epage; local
1948 epage = readw(ofsAddr + EndPage_rxb);
1955 if (spage == epage) {
1980 if (pageofs == 0 && ++pageno == epage)
/drivers/infiniband/hw/ipath/
H A Dipath_user_sdma.c234 const unsigned long epage = (addr + len - 1) & PAGE_MASK; local
236 return 1 + ((epage - spage) >> PAGE_SHIFT);
/drivers/infiniband/hw/qib/
H A Dqib_user_sdma.c613 const unsigned long epage = (addr + len - 1) & PAGE_MASK; local
615 return 1 + ((epage - spage) >> PAGE_SHIFT);

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