Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 6e43f5dc authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
Browse files

Merge "ARM: dts: msm: Untrusted pointer dereference"

parents be84d9bb 2cd1ae43

drivers/misc/qseecom.c

+4 −5
Original line number Diff line number Diff line
@@ -8716,6 +8716,7 @@ exit_unreg_chrdev_region: 
static int qseecom_remove(struct platform_device *pdev)

{

	struct qseecom_registered_kclient_list *kclient = NULL;

	struct qseecom_registered_kclient_list *kclient_tmp = NULL;

	unsigned long flags = 0;

	int ret = 0;

	int i;
@@ -8725,10 +8726,8 @@ static int qseecom_remove(struct platform_device *pdev) 
	atomic_set(&qseecom.qseecom_state, QSEECOM_STATE_NOT_READY);

	spin_lock_irqsave(&qseecom.registered_kclient_list_lock, flags);



	list_for_each_entry(kclient, &qseecom.registered_kclient_list_head,

								list) {

		if (!kclient)

			goto exit_irqrestore;

	list_for_each_entry_safe(kclient, kclient_tmp,

		&qseecom.registered_kclient_list_head, list) {



		/* Break the loop if client handle is NULL */

		if (!kclient->handle)
@@ -8752,7 +8751,7 @@ exit_free_kc_handle: 
	kzfree(kclient->handle);

exit_free_kclient:

	kzfree(kclient);

exit_irqrestore:



	spin_unlock_irqrestore(&qseecom.registered_kclient_list_lock, flags);



	if (qseecom.qseos_version > QSEEE_VERSION_00)