diff options
| -rw-r--r-- | arch/powerpc/sysdev/qe_lib/gpio.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/qe_lib/gpio.c b/arch/powerpc/sysdev/qe_lib/gpio.c index 521e67a49dc4..4052e3d7edbd 100644 --- a/arch/powerpc/sysdev/qe_lib/gpio.c +++ b/arch/powerpc/sysdev/qe_lib/gpio.c @@ -155,8 +155,10 @@ struct qe_pin *qe_pin_request(struct device_node *np, int index) if (err < 0) goto err0; gc = gpio_to_chip(err); - if (WARN_ON(!gc)) + if (WARN_ON(!gc)) { + err = -ENODEV; goto err0; + } if (!of_device_is_compatible(gc->of_node, "fsl,mpc8323-qe-pario-bank")) { pr_debug("%s: tried to get a non-qe pin\n", __func__); |