summaryrefslogtreecommitdiffstats
path: root/drivers/w1
diff options
context:
space:
mode:
authorAmol Lad <amol@verismonetworks.com>2006-10-05 14:26:02 +0400
committerGreg Kroah-Hartman <gregkh@suse.de>2006-11-16 14:30:26 -0800
commite45413eb708c1cf21082764457692c8eeac0ca97 (patch)
tree7531fac05a3141bb8fe6888a8e3b269e2d51d358 /drivers/w1
parent237ee312e10a86e69e01fc02e0daeb0fa3e7a6e8 (diff)
downloadop-kernel-dev-e45413eb708c1cf21082764457692c8eeac0ca97.zip
op-kernel-dev-e45413eb708c1cf21082764457692c8eeac0ca97.tar.gz
W1: ioremap balanced with iounmap
ioremap must be balanced with iounmap in error path. Please consider for 2.6.19. Signed-off-by: Amol Lad <amol@verismonetworks.com> Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/w1')
-rw-r--r--drivers/w1/masters/matrox_w1.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/w1/masters/matrox_w1.c b/drivers/w1/masters/matrox_w1.c
index 2788b8c..6f9d880 100644
--- a/drivers/w1/masters/matrox_w1.c
+++ b/drivers/w1/masters/matrox_w1.c
@@ -215,6 +215,8 @@ static int __devinit matrox_w1_probe(struct pci_dev *pdev, const struct pci_devi
return 0;
err_out_free_device:
+ if (dev->virt_addr)
+ iounmap(dev->virt_addr);
kfree(dev);
return err;
OpenPOWER on IntegriCloud