Searched refs:curr_srp (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.c114 u32 bytes_to_write, read_distance, timeout, curr_srp, curr_swp; local
146 curr_srp = le32_to_cpu(*bus->m_pdwSetReadPos);
150 if (curr_srp > curr_swp)
152 read_distance = curr_srp - curr_swp;
155 read_distance = (curr_srp + bus->m_dwSizeSetRing) - curr_swp;
163 dprintk(DBGLVL_BUS, "%s() curr_srp = %x\n", __func__, curr_srp);
180 curr_srp = le32_to_cpu(*bus->m_pdwSetReadPos);
183 if (curr_srp > curr_swp)
185 read_distance = curr_srp
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