staging: comedi: addi_apci_2032: set COMEDI_CB_OVERFLOW

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If the call to `comedi_buf_put()` fails in the interrupt routine, set
the `COMEDI_CB_OVERFLOW` event flag.  Note that the `COMEDI_CB_ERROR`
flag will have also been set by `comedi_buf_put()` in this case.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ian Abbott 2012-12-03 18:15:42 +00:00 • committed by Greg Kroah-Hartman

parent b82fe57c4d

commit 6bf9a3babe

1 changed files with 4 additions and 2 deletions

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drivers/staging/comedi/drivers/addi_apci_2032.c

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