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author | Dave Airlie <airlied@redhat.com> | 2020-03-12 05:42:41 +0300 |
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committer | Dave Airlie <airlied@redhat.com> | 2020-03-12 05:42:56 +0300 |
commit | 9e12da086e5e38f7b4f8d6e02a82447f4165fbee (patch) | |
tree | 96e6029378ccb9ae3f9530d019c8216a3ca4a556 /drivers/gpu/drm/ast/ast_mode.c | |
parent | d3bd37f587b4438d47751d0f1d5aaae3d39bd416 (diff) | |
parent | bc1a4130fc0309cc2f43b9cc616ebbc295e886ff (diff) | |
download | linux-9e12da086e5e38f7b4f8d6e02a82447f4165fbee.tar.xz |
Merge tag 'drm-misc-next-2020-03-09' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.7:
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
Driver Changes:
- fb-helper: Remove drm_fb_helper_{add,add_all,remove}_one_connector
- fbdev: some cleanups and dead-code removal
- Conversions to simple-encoder
- zero-length array removal
- Panel: panel-dpi support in panel-simple, Novatek NT35510, Elida
KD35T133,
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200309135439.dicfnbo4ikj4tkz7@gilmour
Diffstat (limited to 'drivers/gpu/drm/ast/ast_mode.c')
-rw-r--r-- | drivers/gpu/drm/ast/ast_mode.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index 7810a84e7e9e..cdd6c46d6557 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -40,6 +40,7 @@ #include <drm/drm_gem_vram_helper.h> #include <drm/drm_plane_helper.h> #include <drm/drm_probe_helper.h> +#include <drm/drm_simple_kms_helper.h> #include "ast_drv.h" #include "ast_tables.h" @@ -957,28 +958,18 @@ err_kfree: * Encoder */ -static void ast_encoder_destroy(struct drm_encoder *encoder) -{ - drm_encoder_cleanup(encoder); - kfree(encoder); -} - -static const struct drm_encoder_funcs ast_enc_funcs = { - .destroy = ast_encoder_destroy, -}; - static int ast_encoder_init(struct drm_device *dev) { - struct ast_encoder *ast_encoder; + struct ast_private *ast = dev->dev_private; + struct drm_encoder *encoder = &ast->encoder; + int ret; - ast_encoder = kzalloc(sizeof(struct ast_encoder), GFP_KERNEL); - if (!ast_encoder) - return -ENOMEM; + ret = drm_simple_encoder_init(dev, encoder, DRM_MODE_ENCODER_DAC); + if (ret) + return ret; - drm_encoder_init(dev, &ast_encoder->base, &ast_enc_funcs, - DRM_MODE_ENCODER_DAC, NULL); + encoder->possible_crtcs = 1; - ast_encoder->base.possible_crtcs = 1; return 0; } |