Prepare for re-enabling -Wunused-but-set-variable.
for_each_new_intel_crtc_in_state() requires passing in a struct
intel_crtc_state pointer, which it uses, but in a few places this leads
to warning about unused but set variables. Annotate them with
__maybe_unused.
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_display.c | 2 +-
drivers/gpu/drm/i915/display/skl_watermark.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index a1e635ab0315..4854d8ff6e1e 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -5707,7 +5707,7 @@ static int intel_atomic_check_planes(struct intel_atomic_state *state)
static int intel_atomic_check_crtcs(struct intel_atomic_state *state)
{
- struct intel_crtc_state *crtc_state;
+ struct intel_crtc_state __maybe_unused *crtc_state;
struct intel_crtc *crtc;
int i;
diff --git a/drivers/gpu/drm/i915/display/skl_watermark.c b/drivers/gpu/drm/i915/display/skl_watermark.c
index d1245c847f1c..063929a42a42 100644
--- a/drivers/gpu/drm/i915/display/skl_watermark.c
+++ b/drivers/gpu/drm/i915/display/skl_watermark.c
@@ -2900,7 +2900,7 @@ static int
skl_compute_wm(struct intel_atomic_state *state)
{
struct intel_crtc *crtc;
- struct intel_crtc_state *new_crtc_state;
+ struct intel_crtc_state __maybe_unused *new_crtc_state;
int ret, i;
for_each_new_intel_crtc_in_state(state, crtc, new_crtc_state, i) {
--
2.39.2
