On 18/06/2022 03:47, Liang He wrote: > In _init(), of_find_node_by_name() will return a node pointer with > refcount incremented. We should use of_node_put() in fail path or > when it is not used anymore. > > NOTE: As the ref will be passed from 'bus' to 'np' by the xx_lookup(), > in normal exit path, we should call of_node_put() at the end use of 'np', > not the end use of 'bus'. > > Signed-off-by: Liang He <windhl@xxxxxxx> > --- > arch/arm/mach-omap2/omap_hwmod.c | 4 ++++ > 1 file changed, 4 insertions(+) > Before applying the patch please check it carefully. Previous evidence [1][2] suggests that not it was not even compiled. [1] https://lore.kernel.org/all/202206221602.odN70SHs-lkp@xxxxxxxxx/ [2] https://lore.kernel.org/all/16f9a971.44e5.1817068ee3c.Coremail.windhl@xxxxxxx/ Best regards, Krzysztof
