To += @Thomas On Thu, Apr 07, 2022 at 12:26:57PM +0800, Yuanjun Gong wrote: > From: Gong Yuanjun <ruc_gongyuanjun@xxxxxxx> > > Add the missing of_node_put() to release the refcount incremented > by of_find_compatible_node(). Right, the same bug was fixed in the CDMM driver: https://lore.kernel.org/linux-mips/20220309091711.3850-1-linmq006@xxxxxxxxx/ Good catch. Thanks. Reviewed-by: Serge Semin <fancer.lancer@xxxxxxxxx> -Sergey > > Signed-off-by: Gong Yuanjun <ruc_gongyuanjun@xxxxxxx> > --- > arch/mips/kernel/mips-cpc.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/mips/kernel/mips-cpc.c b/arch/mips/kernel/mips-cpc.c > index 17aff13cd7ce..3e386f7e1545 100644 > --- a/arch/mips/kernel/mips-cpc.c > +++ b/arch/mips/kernel/mips-cpc.c > @@ -28,6 +28,7 @@ phys_addr_t __weak mips_cpc_default_phys_base(void) > cpc_node = of_find_compatible_node(of_root, NULL, "mti,mips-cpc"); > if (cpc_node) { > err = of_address_to_resource(cpc_node, 0, &res); > + of_node_put(cpc_node); > if (!err) > return res.start; > } > -- > 2.17.1 >
