drm/nouveau/gpio: use event interfaces for interrupt signalling
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index a698e79..78fc5aa 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -233,8 +233,10 @@
/* enable hotplug interrupts */
list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
struct nouveau_connector *conn = nouveau_connector(connector);
- if (gpio)
- gpio->irq(gpio, 0, conn->hpd.func, 0xff, true);
+ if (gpio && conn->hpd.func != DCB_GPIO_UNUSED) {
+ nouveau_event_get(gpio->events, conn->hpd.line,
+ &conn->hpd_func);
+ }
}
return ret;
@@ -251,8 +253,10 @@
/* disable hotplug interrupts */
list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
struct nouveau_connector *conn = nouveau_connector(connector);
- if (gpio)
- gpio->irq(gpio, 0, conn->hpd.func, 0xff, false);
+ if (gpio && conn->hpd.func != DCB_GPIO_UNUSED) {
+ nouveau_event_put(gpio->events, conn->hpd.line,
+ &conn->hpd_func);
+ }
}
drm_kms_helper_poll_disable(dev);