drm/i915: Use symbolic irqreturn for ->hpd_pulse
Self-explanatory code is better code.
Cc: Dave Airlie <airlied@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index e957d4d..04182dd 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -650,7 +650,7 @@
u32 saved_port_bits;
struct intel_dp dp;
struct intel_hdmi hdmi;
- bool (*hpd_pulse)(struct intel_digital_port *, bool);
+ enum irqreturn (*hpd_pulse)(struct intel_digital_port *, bool);
};
struct intel_dp_mst_encoder {
@@ -1008,8 +1008,8 @@
bool intel_dp_compute_config(struct intel_encoder *encoder,
struct intel_crtc_state *pipe_config);
bool intel_dp_is_edp(struct drm_device *dev, enum port port);
-bool intel_dp_hpd_pulse(struct intel_digital_port *intel_dig_port,
- bool long_hpd);
+enum irqreturn intel_dp_hpd_pulse(struct intel_digital_port *intel_dig_port,
+ bool long_hpd);
void intel_edp_backlight_on(struct intel_dp *intel_dp);
void intel_edp_backlight_off(struct intel_dp *intel_dp);
void intel_edp_panel_vdd_on(struct intel_dp *intel_dp);