Merge tag 'keystone-driver-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/drivers
Pull "Keystone SOC Navigator driver non critical fixes frm Alex for 3.19" from Santosh Shilimkar:
- Use list_for_each_entry_safe to prevent use after free
- Return proper error if devm_kzalloc fails
- Use list_first_entry_or_null() at appropriate places
* tag 'keystone-driver-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
soc: ti: knav_qmss_queue: Use list_for_each_entry_safe to prevent use after free
soc: ti: knav_qmss_queue: Return proper error if devm_kzalloc fails
soc: ti: knav_qmss_queue: Fix unbalanced locking ins knav_pool_create()
soc: ti: Use list_first_entry_or_null() at appropriate places
Signed-off-by: Arnd Bergmann <arnd@arndb.de>