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| author |   Jani Nikula <jani.nikula@intel.com> | 2023-05-26 19:38:05 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2023-06-07 13:25:38 +0300 |
| commit | ace873049e8cb543f00d8393dcad19711e7ec969 (patch) | |
| tree | a67b681db0fc7c8df387e3d7b23aa1836efd0aab /drivers/gpu/drm/i915/display/intel_display.c | |
| parent | drm/i915/selftest: annotate maybe unused but set variable unused (diff) | |
| download | wireguard-linux-ace873049e8cb543f00d8393dcad19711e7ec969.tar.xz wireguard-linux-ace873049e8cb543f00d8393dcad19711e7ec969.zip | |
drm/i915: annotate maybe unused but set intel_plane_state variables
Prepare for re-enabling -Wunused-but-set-variable.
for_each_new_intel_plane_in_state() requires passing in a struct
intel_plane_state pointer, which it uses, but in many places this leads
to warning about unused but set variables. Annotate them with
__maybe_unused.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/438ff3b257b7f85ecca5750ae8687336faee0a79.1685119007.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index f23dd937c27c..b847c1c75370 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -971,7 +971,7 @@ static void intel_crtc_enable_flip_done(struct intel_atomic_state *state, const struct intel_crtc_state *crtc_state = intel_atomic_get_new_crtc_state(state, crtc); u8 update_planes = crtc_state->update_planes; - const struct intel_plane_state *plane_state; + const struct intel_plane_state __maybe_unused *plane_state; struct intel_plane *plane; int i; @@ -988,7 +988,7 @@ static void intel_crtc_disable_flip_done(struct intel_atomic_state *state, const struct intel_crtc_state *crtc_state = intel_atomic_get_new_crtc_state(state, crtc); u8 update_planes = crtc_state->update_planes; - const struct intel_plane_state *plane_state; + const struct intel_plane_state __maybe_unused *plane_state; struct intel_plane *plane; int i; @@ -5617,7 +5617,7 @@ static int intel_crtc_add_bigjoiner_planes(struct intel_atomic_state *state, struct intel_crtc *crtc, struct intel_crtc *other) { - const struct intel_plane_state *plane_state; + const struct intel_plane_state __maybe_unused *plane_state; struct intel_plane *plane; u8 plane_ids = 0; int i; @@ -5660,7 +5660,7 @@ static int intel_atomic_check_planes(struct intel_atomic_state *state) { struct drm_i915_private *dev_priv = to_i915(state->base.dev); struct intel_crtc_state *old_crtc_state, *new_crtc_state; - struct intel_plane_state *plane_state; + struct intel_plane_state __maybe_unused *plane_state; struct intel_plane *plane; struct intel_crtc *crtc; int i, ret; |