On 18 June 2015 at 16:04, Jani Nikula jani.nikula@intel.com wrote:
Hi Dave, i915 fixes for drm-next/v4.2.
BR, Jani.
And my gcc says:
/home/airlied/devel/kernel/drm-next/drivers/gpu/drm/i915/intel_display.c: In function ‘__intel_set_mode’: /home/airlied/devel/kernel/drm-next/drivers/gpu/drm/i915/intel_display.c:11850:14: warning: ‘crtc_state’ may be used uninitialized in this function [-Wmaybe-uninitialized] return state->mode_changed || state->active_changed; ^ /home/airlied/devel/kernel/drm-next/drivers/gpu/drm/i915/intel_display.c:11860:25: note: ‘crtc_state’ was declared here struct drm_crtc_state *crtc_state; ^ /home/airlied/devel/kernel/drm-next/drivers/gpu/drm/i915/intel_display.c:11874:6: warning: ‘crtc’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (crtc != intel_encoder->base.crtc) ^ /home/airlied/devel/kernel/drm-next/drivers/gpu/drm/i915/intel_display.c:11859:19: note: ‘crtc’ was declared here struct drm_crtc *crtc; ^
No idea if this is true, but I don't think I've seen it before now.
gcc 5.1.1 on fedora 22
Dave.