iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

W1: ioremap balanced with iounmap

Browse Source 
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>
This commit is contained in:
Amol Lad 2006-10-05 14:26:02 +04:00 committed by Greg Kroah-Hartman
parent 237ee312e1
commit e45413eb70
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/w1/masters/matrox_w1.c
View File

@ -215,6 +215,8 @@ static int __devinit matrox_w1_probe(struct pci_dev *pdev, const struct pci_devi
return 0; return 0;
err_out_free_device: err_out_free_device:
if (dev->virt_addr)
iounmap(dev->virt_addr);
kfree(dev); kfree(dev);
return err; return err;