diff options
| author | Emilio G. Cota <cota@braap.org> | 2010-11-12 11:14:34 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-11-16 11:40:14 -0800 |
| commit | b558ba2f356c28269de179c4f7f6f179a4fa6a1d (patch) | |
| tree | 782164bd5af77303f4cdef4e7c8f5aaf9a2daca9 /drivers/staging/vme | |
| parent | db6d8fc5596ef866e64e9a7eef96bacdc6e51e11 (diff) | |
staging: vme: tsi148: use list_for_each_safe when deleting resources in .remove
This fixes an oops when removing the module.
Signed-off-by: Emilio G. Cota <cota@braap.org>
Acked-by: Martyn Welch <martyn.welch@ge.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/vme')
| -rw-r--r-- | drivers/staging/vme/bridges/vme_tsi148.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/staging/vme/bridges/vme_tsi148.c b/drivers/staging/vme/bridges/vme_tsi148.c index 1cba1fa16079..5c25cd8c9209 100644 --- a/drivers/staging/vme/bridges/vme_tsi148.c +++ b/drivers/staging/vme/bridges/vme_tsi148.c @@ -2531,6 +2531,7 @@ err_struct: static void tsi148_remove(struct pci_dev *pdev) { struct list_head *pos = NULL; + struct list_head *tmplist; struct vme_master_resource *master_image; struct vme_slave_resource *slave_image; struct vme_dma_resource *dma_ctrlr; @@ -2589,21 +2590,21 @@ static void tsi148_remove(struct pci_dev *pdev) tsi148_crcsr_exit(tsi148_bridge, pdev); /* resources are stored in link list */ - list_for_each(pos, &tsi148_bridge->dma_resources) { + list_for_each_safe(pos, tmplist, &tsi148_bridge->dma_resources) { dma_ctrlr = list_entry(pos, struct vme_dma_resource, list); list_del(pos); kfree(dma_ctrlr); } /* resources are stored in link list */ - list_for_each(pos, &tsi148_bridge->slave_resources) { + list_for_each_safe(pos, tmplist, &tsi148_bridge->slave_resources) { slave_image = list_entry(pos, struct vme_slave_resource, list); list_del(pos); kfree(slave_image); } /* resources are stored in link list */ - list_for_each(pos, &tsi148_bridge->master_resources) { + list_for_each_safe(pos, tmplist, &tsi148_bridge->master_resources) { master_image = list_entry(pos, struct vme_master_resource, list); list_del(pos); |