acpi_gpiochip_alloc_event is used to loop over all _AEI resources, if
we fail to bind an event handler to one of them, that is not a reason to
not try the other resources.
This commit modifies acpi_gpiochip_alloc_event to always return AE_OK,
so that we will always try to add an event handler for all _AEI resources.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20191114102600.34558-2-hdegoede@redhat.com
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
acpi_gpiochip_request_irq(acpi_gpio, event);
}
+/* Always returns AE_OK so that we keep looping over the resources */
static acpi_status acpi_gpiochip_alloc_event(struct acpi_resource *ares,
void *context)
{
dev_err(chip->parent,
"Failed to request GPIO for pin 0x%04X, err %ld\n",
pin, PTR_ERR(desc));
- return AE_ERROR;
+ return AE_OK;
}
ret = gpiochip_lock_as_irq(chip, pin);
fail_free_desc:
gpiochip_free_own_desc(desc);
- return AE_ERROR;
+ return AE_OK;
}
/**