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

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/media/video/saa7164/
H A Dsaa7164-bus.c286 u32 bytes_to_read, write_distance, curr_grp, curr_gwp, local
324 write_distance = 0;
327 write_distance = curr_gwp - curr_grp;
330 write_distance = curr_gwp + bus->m_dwSizeGetRing - curr_grp;
332 if (bytes_to_read > write_distance) {
379 write_distance = 0;
382 write_distance = curr_gwp - curr_grp;
385 write_distance = curr_gwp + bus->m_dwSizeGetRing - curr_grp;
387 if (bytes_to_read > write_distance) {

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