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NFC: Remove and free all SEs when releasing an NFC device
author
Samuel Ortiz
<sameo@linux.intel.com>
Fri, 10 May 2013 13:53:29 +0000
(15:53 +0200)
committer
Samuel Ortiz
<sameo@linux.intel.com>
Fri, 14 Jun 2013 11:45:00 +0000
(13:45 +0200)
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
net/nfc/core.c
patch
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diff --git
a/net/nfc/core.c
b/net/nfc/core.c
index
bb5f16c
..
5b60b9d
100644
(file)
--- a/
net/nfc/core.c
+++ b/
net/nfc/core.c
@@
-820,11
+820,19
@@
EXPORT_SYMBOL(nfc_remove_se);
static void nfc_release(struct device *d)
{
struct nfc_dev *dev = to_nfc_dev(d);
+ struct nfc_se *se, *n;
pr_debug("dev_name=%s\n", dev_name(&dev->dev));
nfc_genl_data_exit(&dev->genl_data);
kfree(dev->targets);
+
+ list_for_each_entry_safe(se, n, &dev->secure_elements, list) {
+ nfc_genl_se_removed(dev, se->idx);
+ list_del(&se->list);
+ kfree(se);
+ }
+
kfree(dev);
}