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Searched refs:dmalen0 (Results 1 – 2 of 2) sorted by relevance

/linux-4.4.14/drivers/staging/comedi/drivers/
Dadl_pci9118.c804 unsigned int dmalen0 = dmabuf0->size; in pci9118_ai_setup_dma() local
810 if (dmalen0 > s->async->prealloc_bufsz) { in pci9118_ai_setup_dma()
812 dmalen0 = s->async->prealloc_bufsz & ~3L; in pci9118_ai_setup_dma()
821 if (dmalen0 < scan_bytes) { in pci9118_ai_setup_dma()
826 dmalen0, scan_bytes); in pci9118_ai_setup_dma()
829 dmalen0 = scan_bytes; in pci9118_ai_setup_dma()
830 if (dmalen0 < 4) { in pci9118_ai_setup_dma()
833 dmalen0); in pci9118_ai_setup_dma()
834 dmalen0 = 4; in pci9118_ai_setup_dma()
862 tmp = dmalen0; in pci9118_ai_setup_dma()
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Daddi_apci_3120.c219 unsigned int dmalen0 = dmabuf0->size; in apci3120_setup_dma() local
230 if (dmalen0 > (cmd->stop_arg * scan_bytes)) in apci3120_setup_dma()
231 dmalen0 = cmd->stop_arg * scan_bytes; in apci3120_setup_dma()
232 else if (dmalen1 > (cmd->stop_arg * scan_bytes - dmalen0)) in apci3120_setup_dma()
233 dmalen1 = cmd->stop_arg * scan_bytes - dmalen0; in apci3120_setup_dma()
238 if (dmalen0 > scan_bytes) { in apci3120_setup_dma()
239 dmalen0 = scan_bytes; in apci3120_setup_dma()
241 dmalen0 += 2; in apci3120_setup_dma()
252 if (dmalen0 > s->async->prealloc_bufsz) in apci3120_setup_dma()
253 dmalen0 = s->async->prealloc_bufsz; in apci3120_setup_dma()
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