linux-kernel - [PATCH v3 4/6] drm/i915/display: Drop format_mod

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Date:   Sun, 26 Dec 2021 12:25:01 +0100
From:   José Expósito <jose.exposito89@...il.com>
To:     contact@...rsion.fr
Cc:     ville.syrjala@...ux.intel.com, dmitry.baryshkov@...aro.org,
        maarten.lankhorst@...ux.intel.com, mripard@...nel.org,
        tzimmermann@...e.de, airlied@...ux.ie, daniel@...ll.ch,
        jani.nikula@...ux.intel.com, joonas.lahtinen@...ux.intel.com,
        rodrigo.vivi@...el.com, marex@...x.de, stefan@...er.ch,
        shawnguo@...nel.org, s.hauer@...gutronix.de, kernel@...gutronix.de,
        festevam@...il.com, linux-imx@....com, yannick.fertre@...s.st.com,
        philippe.cornu@...s.st.com, benjamin.gaignard@...aro.org,
        mcoquelin.stm32@...il.com, alexandre.torgue@...s.st.com,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        intel-gfx@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-stm32@...md-mailman.stormreply.com,
        José Expósito <jose.exposito89@...il.com>
Subject: [PATCH v3 4/6] drm/i915/display: Drop format_mod_supported function

The "drm_plane_funcs.format_mod_supported" can be removed in favor of
the default implementation.

Signed-off-by: José Expósito <jose.exposito89@...il.com>
---
 drivers/gpu/drm/i915/display/intel_cursor.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_cursor.c b/drivers/gpu/drm/i915/display/intel_cursor.c
index 11842f212613..6a5e022f5e21 100644
--- a/drivers/gpu/drm/i915/display/intel_cursor.c
+++ b/drivers/gpu/drm/i915/display/intel_cursor.c
@@ -602,13 +602,6 @@ static bool i9xx_cursor_get_hw_state(struct intel_plane *plane,
 	return ret;
 }
 
-static bool intel_cursor_format_mod_supported(struct drm_plane *_plane,
-					      u32 format, u64 modifier)
-{
-	return modifier == DRM_FORMAT_MOD_LINEAR &&
-		format == DRM_FORMAT_ARGB8888;
-}
-
 static int
 intel_legacy_cursor_update(struct drm_plane *_plane,
 			   struct drm_crtc *_crtc,
@@ -745,7 +738,6 @@ static const struct drm_plane_funcs intel_cursor_plane_funcs = {
 	.destroy = intel_plane_destroy,
 	.atomic_duplicate_state = intel_plane_duplicate_state,
 	.atomic_destroy_state = intel_plane_destroy_state,
-	.format_mod_supported = intel_cursor_format_mod_supported,
 };
 
 struct intel_plane *
-- 
2.25.1