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authorGreg Kroah-Hartman <gregkh@suse.de>2008-11-18 11:51:41 -0800
committerGreg Kroah-Hartman <gregkh@suse.de>2009-01-06 13:52:21 -0800
commitb1853a4f28db5b532542426965198171ef8ab6a0 (patch)
tree39d4215347ffb973b28836fbe58b42609d7d2117 /drivers/staging/comedi
parent98f3c672b55cd246c62b763986a494152c7f2483 (diff)
Staging: comedi: dt9812: fix sparse warnings
remove all warnings that sparse complains about in the dt9812 driver Cc: Anders Blomdell <anders.blomdell@control.lth.se> Cc: David Schleef <ds@schleef.org> Cc: Frank Mori Hess <fmhess@users.sourceforge.net> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/comedi')
-rw-r--r--drivers/staging/comedi/drivers/dt9812.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/dt9812.c b/drivers/staging/comedi/drivers/dt9812.c
index 369048e50ef..70ea748caab 100644
--- a/drivers/staging/comedi/drivers/dt9812.c
+++ b/drivers/staging/comedi/drivers/dt9812.c
@@ -769,8 +769,6 @@ static int dt9812_probe(struct usb_interface *interface,
* Seems like a configuration reset is necessary if driver is
* reloaded while device is attached
*/
- int i;
-
usb_reset_configuration(dev->udev);
for (i = 0; i < 10; i++) {
retval = dt9812_read_info(dev, 1, &fw, sizeof(fw));
@@ -1060,7 +1058,7 @@ static int dt9812_attach(comedi_device *dev, comedi_devconfig *it)
s->subdev_flags = SDF_READABLE | SDF_GROUND;
s->n_chan = 0;
s->maxdata = 1;
- s->range_table = 0;
+ s->range_table = NULL;
s->insn_read = &dt9812_ai_rinsn;
/* analog output subdevice */
@@ -1069,7 +1067,7 @@ static int dt9812_attach(comedi_device *dev, comedi_devconfig *it)
s->subdev_flags = SDF_WRITEABLE;
s->n_chan = 0;
s->maxdata = 1;
- s->range_table = 0;
+ s->range_table = NULL;
s->insn_write = &dt9812_ao_winsn;
s->insn_read = &dt9812_ao_rinsn;