diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-01-30 16:42:31 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-02-03 19:27:36 -0600 |
| commit | 0bfc02b8e58abcc0c1f03638a34650c3eaee36f9 (patch) | |
| tree | fb731fd70430517458da57c691988e4ae3f9eff3 /drivers/staging/comedi | |
| parent | de46fb7776da0565fa71cb407c7eb45ce87676b9 (diff) | |
staging: comedi: ni_daq_dio24: remove 'stop' from private pcmcia data
The pcmcia_driver suspend and remove functions set the 'stop' variable
and the resume function clears it. Nothing in the comedi_driver code
uses the 'stop' variable.
Just remove it so we can get rid of the suspend/resume.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_daq_dio24.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/staging/comedi/drivers/ni_daq_dio24.c b/drivers/staging/comedi/drivers/ni_daq_dio24.c index a9b38dd122f..51c25ac0dca 100644 --- a/drivers/staging/comedi/drivers/ni_daq_dio24.c +++ b/drivers/staging/comedi/drivers/ni_daq_dio24.c @@ -188,7 +188,6 @@ static void dio24_config(struct pcmcia_device *link); struct local_info_t { struct pcmcia_device *link; - int stop; struct bus_operations *bus; }; @@ -216,7 +215,6 @@ static int dio24_cs_attach(struct pcmcia_device *link) static void dio24_cs_detach(struct pcmcia_device *link) { - ((struct local_info_t *)link->priv)->stop = 1; pcmcia_disable_device(link); /* This points to the parent local_info_t struct */ @@ -265,18 +263,11 @@ failed: static int dio24_cs_suspend(struct pcmcia_device *link) { - struct local_info_t *local = link->priv; - - /* Mark the device as stopped, to block IO until later */ - local->stop = 1; return 0; } /* dio24_cs_suspend */ static int dio24_cs_resume(struct pcmcia_device *link) { - struct local_info_t *local = link->priv; - - local->stop = 0; return 0; } /* dio24_cs_resume */ |