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Searched refs:parport_claim_or_block (Results 1 – 12 of 12) sorted by relevance

/linux/include/linux/
H A Dparport.h375 /* parport_claim_or_block is the same, but sleeps if the port cannot
378 extern int parport_claim_or_block(struct pardevice *dev);
425 * parport_claim_or_block(), and the return value is the same as for
426 * parport_claim_or_block().
434 return parport_claim_or_block(dev); in parport_yield_blocking()
/linux/drivers/ata/pata_parport/
H A Dpata_parport.c30 parport_claim_or_block(pi->pardev); in pi_connect()
381 parport_claim_or_block(pi->pardev); in pi_test_proto()
432 parport_claim_or_block(pi->pardev); in pi_probe_unit()
440 parport_claim_or_block(pi->pardev); in pi_probe_unit()
/linux/drivers/pps/clients/
H A Dpps_parport.c168 if (parport_claim_or_block(device->pardev) < 0) { in parport_attach()
/linux/drivers/pps/generators/
H A Dpps_gen_parport.c201 if (parport_claim_or_block(device.pardev) < 0) { in parport_attach()
/linux/Documentation/driver-api/
H A Dparport-lowlevel.rst16 parport_claim_or_block
481 parport_claim_or_block (private->dev);
488 parport_claim_or_block (private->dev);
539 parport_claim, parport_claim_or_block - claim the parallel port for a device
550 int parport_claim_or_block (struct pardevice *dev);
557 ``parport_claim_or_block`` may do. (Put something here about blocking
568 If ``parport_claim_or_block`` blocks before returning successfully, the
624 change_mode, parport_claim, parport_claim_or_block, parport_yield
/linux/drivers/parport/
H A Dieee1284_ops.c95 parport_claim_or_block (dev); in parport_ieee1284_write_compat()
524 parport_claim_or_block (dev); in parport_ieee1284_ecp_read_data()
H A Dprobe.c255 parport_claim_or_block (dev); in parport_device_id()
H A Dshare.c1037 * parport_claim_or_block(), or those with a wakeup function. in parport_claim()
1061 * parport_claim_or_block - claim access to a parallel port device
1070 int parport_claim_or_block(struct pardevice *dev) in parport_claim_or_block() function
1109 printk(KERN_DEBUG "%s: didn't sleep in parport_claim_or_block()\n", in parport_claim_or_block()
1116 printk(KERN_DEBUG "%s: exiting parport_claim_or_block but %s owns port!\n", in parport_claim_or_block()
1124 EXPORT_SYMBOL(parport_claim_or_block);
H A Ddaisy.c272 parport_claim_or_block(dev); in parport_open()
/linux/drivers/i2c/busses/
H A Di2c-parport.c323 if (parport_claim_or_block(adapter->pdev) < 0) { in i2c_parport_attach()
/linux/drivers/char/
H A Dppdev.c17 * CLAIM (register device first time) parport_claim_or_block
391 ret = parport_claim_or_block(pp->pdev); in pp_do_ioctl()
725 parport_claim_or_block(pp->pdev); in pp_release()
H A Dlp.c173 parport_claim_or_block(this_lp->dev); in lp_claim_parport_or_block()