mirror of https://gitee.com/openkylin/linux.git
3e0f9b2ca8
Document when the "detach" handler function pointed to by the `detach` member of a `struct comedi_driver` is called by the comedi core, and how the "attach" and "auto_attach" handlers can defer clean-up to it when they return an error to the comedi core. This is already mentioned as part of the documentation for `comedi_auto_config()`, but is useful to document it for `struct comedi_driver` as well, since `comedi_auto_config()` is not usually called directly by low-level comedi drivers, and it is not called at all for "legacy" comedi devices that are configured manually. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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|---|---|---|
| .. | ||
| drivers | ||
| kcomedilib | ||
| Kconfig | ||
| Makefile | ||
| TODO | ||
| comedi.h | ||
| comedi_buf.c | ||
| comedi_compat32.c | ||
| comedi_compat32.h | ||
| comedi_fops.c | ||
| comedi_internal.h | ||
| comedi_pci.c | ||
| comedi_pci.h | ||
| comedi_pcmcia.c | ||
| comedi_pcmcia.h | ||
| comedi_usb.c | ||
| comedi_usb.h | ||
| comedidev.h | ||
| comedilib.h | ||
| drivers.c | ||
| proc.c | ||
| range.c | ||