Lines Matching refs:drvp
172 struct ata_drive_datas *drvp; in opti_setup_channel() local
199 drvp = &chp->ch_drive[drive]; in opti_setup_channel()
201 if (drvp->drive_type == ATA_DRIVET_NONE) { in opti_setup_channel()
206 if ((drvp->drive_flags & ATA_DRIVE_DMA)) { in opti_setup_channel()
211 if (drvp->PIO_mode > (drvp->DMA_mode + 2)) in opti_setup_channel()
212 drvp->PIO_mode = drvp->DMA_mode + 2; in opti_setup_channel()
213 if (drvp->DMA_mode + 2 > (drvp->PIO_mode)) in opti_setup_channel()
214 drvp->DMA_mode = (drvp->PIO_mode > 2) ? in opti_setup_channel()
215 drvp->PIO_mode - 2 : 0; in opti_setup_channel()
216 if (drvp->DMA_mode == 0) in opti_setup_channel()
217 drvp->PIO_mode = 0; in opti_setup_channel()
219 mode[drive] = drvp->DMA_mode + 5; in opti_setup_channel()
221 mode[drive] = drvp->PIO_mode; in opti_setup_channel()