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72ef65ab246e55847097d68e0964fbcdfff4366c
linux/drivers/comedi/drivers
History
Ian Abbott 88dd479774 comedi: amplc_dio200_common: Conditionally remove I/O port support 
In a future patch, the port I/O functions (`inb()`, `outb()`, and
friends will only be declared in the `HAS_IOPORT` configuration option
is enabled.

The amplc_dio200_common module is used by the amplc_dio200 module (for
ISA cards) and the amplc_dio200_pci module (for PCI and PCI Express
cards).  It supports both port I/O and memory-mapped I/O.

Port I/O and memory-mapped I/O is confined to the `dio200___read8()`,
`dio200___read32()`, `dio200___write8()` and `dio200___write32()`
functions.  Conditionally compile two versions of those functions.  If
the `CONFIG_HAS_IOPORT` macro is defined, call either the port I/O or
memory mapped I/O functions depending on the `mmio` member of the
`struct comedi_device`.  If the `CONFIG_HAS_IOPORT` macro is undefined
only call the memory-mapped I/O functions.

Add a run-time check to `amplc_dio200_common_attach()` to return an
error if the device wants to use port I/O when the `CONFIG_HAS_IOPORT`
macro is undefined.

The changes allow the module to be built even if the port I/O functions
have not been declared.

Cc: Arnd Bergmann <arnd@kernel.org>
Cc: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Link: https://lore.kernel.org/r/20230913170712.111719-13-abbotti@mev.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-05 13:34:04 +02:00
..
ni_routing
comedi: ni_routing: tools: Update due to moved COMEDI headers
2021-11-26 16:48:59 +01:00
tests
comedi: remove editor modelines and cruft (again)
2021-05-13 20:31:44 +02:00
8255_pci.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
8255.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
addi_apci_3xxx.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_apci_16xx.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_apci_1032.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_apci_1500.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_apci_1516.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_apci_1564.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_apci_2032.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_apci_2200.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_apci_3120.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_apci_3501.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_tcw.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
addi_watchdog.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
addi_watchdog.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
adl_pci7x3x.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
adl_pci6208.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
adl_pci8164.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
adl_pci9111.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
adl_pci9118.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
adq12b.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
adv_pci1710.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
adv_pci1720.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
adv_pci1723.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
adv_pci1724.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
adv_pci1760.c
comedi: adv_pci1760: Fix PWM instruction handling
2023-01-19 17:24:47 +01:00
adv_pci_dio.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
aio_aio12_8.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
aio_iiro_16.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
amcc_s5933.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
amplc_dio200_common.c
comedi: amplc_dio200_common: Conditionally remove I/O port support
2023-10-05 13:34:04 +02:00
amplc_dio200_pci.c
comedi: amplc_dio200_pci: Conditionally remove devices that use port I/O
2023-10-05 13:34:04 +02:00
amplc_dio200.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
amplc_dio200.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
amplc_pc236_common.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
amplc_pc236.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
amplc_pc236.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
amplc_pc263.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
amplc_pci224.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
amplc_pci230.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
amplc_pci236.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
amplc_pci263.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
c6xdigio.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
cb_das16_cs.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
cb_pcidas64.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
cb_pcidas.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
cb_pcidda.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
cb_pcimdas.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
cb_pcimdda.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
comedi_8254.c
comedi: comedi_8254: Conditionally remove I/O port support
2023-10-05 13:34:04 +02:00
comedi_8255.c
comedi: comedi_8255: Conditionally remove I/O port support
2023-10-05 13:34:04 +02:00
comedi_bond.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
comedi_isadma.c
PCI: Move isa_dma_bridge_buggy out of asm/dma.h
2022-07-22 17:24:47 -05:00
comedi_parport.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
comedi_test.c
comedi: make all 'class' structures const
2023-06-23 10:29:02 +02:00
contec_pci_dio.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
dac02.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
daqboard2000.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
das08_cs.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
das08_isa.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
das08_pci.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
das08.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
das08.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
das16.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
das16m1.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
das800.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
das1800.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
das6402.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
dmm32at.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
dt282x.c
comedi: Move "comedi_isadma.h" to <linux/comedi/comedi_isadma.h>
2021-11-26 16:48:59 +01:00
dt2801.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
dt2811.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
dt2814.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
dt2815.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
dt2817.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
dt3000.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
dt9812.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
dyna_pci10xx.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
fl512.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
gsc_hpdi.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
icp_multi.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ii_pci20kc.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
jr3_pci.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
jr3_pci.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
ke_counter.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
Makefile
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
me4000.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
me_daq.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
mf6x4.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
mite.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
mite.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
mpc624.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
multiq3.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_65xx.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_660x.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_670x.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_6527.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_at_a2150.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
ni_at_ao.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
ni_atmio16d.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
ni_atmio.c
comedi: Move and rename "8255.h" to <linux/comedi/comedi_8255.h>
2021-11-26 16:48:59 +01:00
ni_daq_700.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_daq_dio24.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
ni_labpc_common.c
comedi: ni_labpc_common: Conditionally remove I/O port support
2023-10-05 13:34:04 +02:00
ni_labpc_cs.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_labpc_isadma.c
comedi: Move "comedi_isadma.h" to <linux/comedi/comedi_isadma.h>
2021-11-26 16:48:59 +01:00
ni_labpc_isadma.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
ni_labpc_pci.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_labpc_regs.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
ni_labpc.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_labpc.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
ni_mio_common.c
comedi: ni_mio_common: Conditionally use I/O port or MMIO
2023-10-05 13:34:04 +02:00
ni_mio_cs.c
comedi: Move and rename "8255.h" to <linux/comedi/comedi_8255.h>
2021-11-26 16:48:59 +01:00
ni_pcidio.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_pcimio.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_routes.c
comedi: drivers: ni_routes: Use strcmp() instead of memcmp()
2022-02-25 12:08:52 +01:00
ni_routes.h
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_stc.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
ni_tio_internal.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
ni_tio.c
comedi: drivers: ni_tio: Fix slightly broken kernel-doc and demote others
2021-05-21 14:38:44 +02:00
ni_tio.h
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
ni_tiocmd.c
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
ni_usb6501.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
pcl711.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
pcl724.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
pcl726.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
pcl730.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
pcl812.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
pcl816.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
pcl818.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
pcm3724.c
comedi: comedi_8255: Rework subdevice initialization functions
2023-10-05 13:34:04 +02:00
pcmad.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
pcmda12.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
pcmmio.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
pcmuio.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
plx9052.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
plx9080.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
quatech_daqp_cs.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
rtd520.c
comedi: comedi_8254: Replace comedi_8254_init() and comedi_8254_mm_init()
2023-10-05 13:34:04 +02:00
rti800.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
rti802.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
s526.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
s626.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
s626.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00
ssv_dnp.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
usbdux.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
usbduxfast.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
usbduxsigma.c
comedi: Move the main COMEDI headers
2021-11-26 16:48:59 +01:00
vmk80xx.c
comedi: vmk80xx: fix expression for tx buffer size
2022-06-10 15:21:23 +02:00
z8536.h
staging: comedi: move out of staging directory
2021-04-15 09:26:25 +02:00