summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorGreg Kroah-Hartman <gregkh@suse.de>2008-11-19 10:08:14 -0800
committerGreg Kroah-Hartman <gregkh@suse.de>2009-01-06 13:52:24 -0800
commit246c541822cd6251aa38862f8f13412e5147a1ad (patch)
treebc12fc6e9f630871d925f6984aac7f5d282e12cb
parentff534766e4b9e25e6e4a1f133946dfa8cfe6a747 (diff)
downloadop-kernel-dev-246c541822cd6251aa38862f8f13412e5147a1ad.zip
op-kernel-dev-246c541822cd6251aa38862f8f13412e5147a1ad.tar.gz
Staging: comedi: fix sparse issues in comedi_bond.c
This fixes the issues raised by the sparse tool on the comedi_bond.c file. Cc: Calin A. Culianu <calin@ajvar.org> 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>
-rw-r--r--drivers/staging/comedi/drivers/comedi_bond.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/comedi/drivers/comedi_bond.c b/drivers/staging/comedi/drivers/comedi_bond.c
index 4ded9b1..9e5496f 100644
--- a/drivers/staging/comedi/drivers/comedi_bond.c
+++ b/drivers/staging/comedi/drivers/comedi_bond.c
@@ -103,7 +103,7 @@ MODULE_LICENSE("GPL");
# define STR(x) STR1(x)
#endif
-int debug;
+static int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "If true, print extra cryptic debugging output useful"
"only to developers.");
@@ -408,7 +408,7 @@ static int doDevConfig(comedi_device *dev, comedi_devconfig *it)
int minor = it->options[i];
comedi_t *d;
int sdev = -1, nchans, tmp;
- struct BondedDevice *bdev = 0;
+ struct BondedDevice *bdev = NULL;
if (minor < 0 || minor > COMEDI_NUM_BOARD_MINORS) {
ERROR("Minor %d is invalid!\n", minor);
@@ -515,18 +515,18 @@ static void doDevUnconfig(comedi_device *dev)
kfree(bdev);
}
kfree(devpriv->devs);
- devpriv->devs = 0;
+ devpriv->devs = NULL;
kfree(devpriv);
- dev->private = 0;
+ dev->private = NULL;
}
}
-int __init init(void)
+static int __init init(void)
{
return comedi_driver_register(&driver_bonding);
}
-void __exit cleanup(void)
+static void __exit cleanup(void)
{
comedi_driver_unregister(&driver_bonding);
}
OpenPOWER on IntegriCloud