From ee656e9d0993144f4e4ad261aefeeaab9554cd3f Mon Sep 17 00:00:00 2001 From: Samuel Ortiz Date: Fri, 10 May 2013 15:53:29 +0200 Subject: [PATCH] NFC: Remove and free all SEs when releasing an NFC device Signed-off-by: Samuel Ortiz --- net/nfc/core.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/net/nfc/core.c b/net/nfc/core.c index bb5f16cfc201..5b60b9ddfc8f 100644 --- 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); } -- GitLab