linux-kernel - [PATCH v2 3/6] drm/simple-kms: Drop format_mod

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Date:   Wed, 22 Dec 2021 10:05:49 +0100
From:   José Expósito <jose.exposito89@...il.com>
To:     contact@...rsion.fr
Cc:     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 v2 3/6] drm/simple-kms: 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/drm_simple_kms_helper.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/gpu/drm/drm_simple_kms_helper.c b/drivers/gpu/drm/drm_simple_kms_helper.c
index 72989ed1baba..2c6aa67c6956 100644
--- a/drivers/gpu/drm/drm_simple_kms_helper.c
+++ b/drivers/gpu/drm/drm_simple_kms_helper.c
@@ -284,13 +284,6 @@ static void drm_simple_kms_plane_cleanup_fb(struct drm_plane *plane,
 	pipe->funcs->cleanup_fb(pipe, state);
 }
 
-static bool drm_simple_kms_format_mod_supported(struct drm_plane *plane,
-						uint32_t format,
-						uint64_t modifier)
-{
-	return modifier == DRM_FORMAT_MOD_LINEAR;
-}
-
 static const struct drm_plane_helper_funcs drm_simple_kms_plane_helper_funcs = {
 	.prepare_fb = drm_simple_kms_plane_prepare_fb,
 	.cleanup_fb = drm_simple_kms_plane_cleanup_fb,
@@ -339,7 +332,6 @@ static const struct drm_plane_funcs drm_simple_kms_plane_funcs = {
 	.reset			= drm_simple_kms_plane_reset,
 	.atomic_duplicate_state	= drm_simple_kms_plane_duplicate_state,
 	.atomic_destroy_state	= drm_simple_kms_plane_destroy_state,
-	.format_mod_supported   = drm_simple_kms_format_mod_supported,
 };
 
 /**
-- 
2.25.1