[PATCH] wrong thing iounmapped (qla3xxx)

ql3xxx_probe() does ioremap and stores result in ->mem_map_registers.
On failure exit it does iounmap() of the same thing.

OTOH, ql3xxx_remove() does iounmap() of ->mmap_virt_base which is
 (a) never assigned and
 (b) never used other than in that iounmap() call.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c
index c184cd8..1574718 100644 (file)
--- a/drivers/net/qla3xxx.c
+++ b/drivers/net/qla3xxx.c
@@ -3508,7 +3508,7 @@ static void __devexit ql3xxx_remove(struct pci_dev *pdev)
                qdev->workqueue = NULL;
        }
 
-       iounmap(qdev->mmap_virt_base);
+       iounmap(qdev->mem_map_registers);
        pci_release_regions(pdev);
        pci_set_drvdata(pdev, NULL);
        free_netdev(ndev);