diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-04-05 16:10:01 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-08 10:27:44 -0700 |
| commit | fd47579ba065f74bb5f833248ddcdfbb71feddcb (patch) | |
| tree | a31a92dc3b35f4e55e3ebe128161f8f112364bca | |
| parent | ee422bb687e6dddd446d1d2c83345194f5201d2f (diff) | |
staging: comedi: serial2002: don't assume the number of subdevices to detach
Use the number of subdevices allocated (dev->n_subdevices) in the
(*detach) instead of assuming a given number.
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>
| -rw-r--r-- | drivers/staging/comedi/drivers/serial2002.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c index e3243f802420..2250ac6da8e4 100644 --- a/drivers/staging/comedi/drivers/serial2002.c +++ b/drivers/staging/comedi/drivers/serial2002.c @@ -811,7 +811,7 @@ static void serial2002_detach(struct comedi_device *dev) struct comedi_subdevice *s; int i; - for (i = 0; i < 5; i++) { + for (i = 0; i < dev->n_subdevices; i++) { s = &dev->subdevices[i]; kfree(s->maxdata_list); kfree(s->range_table_list); |