mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
synced 2026-10-28 12:53:14 +01:00
Ville Syrjälä
a34cc7bf10
Soon all drivers should have the format info already available in the
places where they call drm_helper_mode_fill_fb_struct(). Allow it to
be passed along into drm_helper_mode_fill_fb_struct() instead of doing
yet another redundant lookup.
Start by always passing in NULL and still doing the extra lookup.
The actual changes to avoid the lookup will follow.
Done with cocci (with some manual fixups):
@@
identifier dev, fb, mode_cmd;
expression get_format_info;
@@
void drm_helper_mode_fill_fb_struct(struct drm_device *dev,
struct drm_framebuffer *fb,
+ const struct drm_format_info *info,
const struct drm_mode_fb_cmd2 *mode_cmd)
{
...
- fb->format = get_format_info;
+ fb->format = info ?: get_format_info;
...
}
@@
identifier dev, fb, mode_cmd;
@@
void drm_helper_mode_fill_fb_struct(struct drm_device *dev,
struct drm_framebuffer *fb,
+ const struct drm_format_info *info,
const struct drm_mode_fb_cmd2 *mode_cmd);
@@
expression dev, fb, mode_cmd;
@@
drm_helper_mode_fill_fb_struct(dev, fb
+ ,NULL
,mode_cmd);
Cc: Alex Deucher <[email protected]>
Cc: Liviu Dudau <[email protected]>
Cc: Russell King <[email protected]>
Cc: Inki Dae <[email protected]>
Cc: Seung-Woo Kim <[email protected]>
Cc: Kyungmin Park <[email protected]>
Cc: Patrik Jakobsson <[email protected]>
Cc: Rob Clark <[email protected]>
Cc: Abhinav Kumar <[email protected]>
Cc: Dmitry Baryshkov <[email protected]>
Cc: Sean Paul <[email protected]>
Cc: Marijn Suijten <[email protected]>
Cc: Lyude Paul <[email protected]>
Cc: Danilo Krummrich <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Cc: Thierry Reding <[email protected]>
Cc: Mikko Perttunen <[email protected]>
Cc: Gerd Hoffmann <[email protected]>
Cc: Dmitry Osipenko <[email protected]>
Cc: Gurchetan Singh <[email protected]>
Cc: Chia-I Wu <[email protected]>
Cc: Zack Rusin <[email protected]>
Cc: Broadcom internal kernel review list <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Reviewed-by: Thomas Zimmermann <[email protected]>
Reviewed-by: Laurent Pinchart <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Reviewed-by: Liviu Dudau <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Acked-by: Rodrigo Vivi <[email protected]>
Signed-off-by: Ville Syrjälä <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
47 lines
1.8 KiB
C
47 lines
1.8 KiB
C
/*
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* Copyright (c) 2016 Intel Corporation
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that copyright
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* notice and this permission notice appear in supporting documentation, and
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* that the name of the copyright holders not be used in advertising or
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* publicity pertaining to distribution of the software without specific,
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* written prior permission. The copyright holders make no representations
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* about the suitability of this software for any purpose. It is provided "as
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* is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*/
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#ifndef __DRM_KMS_HELPER_H__
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#define __DRM_KMS_HELPER_H__
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struct drm_crtc;
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struct drm_crtc_funcs;
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struct drm_device;
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struct drm_format_info;
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struct drm_framebuffer;
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struct drm_mode_fb_cmd2;
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void drm_helper_move_panel_connectors_to_head(struct drm_device *);
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void drm_helper_mode_fill_fb_struct(struct drm_device *dev,
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struct drm_framebuffer *fb,
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const struct drm_format_info *info,
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const struct drm_mode_fb_cmd2 *mode_cmd);
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int drm_crtc_init(struct drm_device *dev, struct drm_crtc *crtc,
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const struct drm_crtc_funcs *funcs);
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int drm_mode_config_helper_suspend(struct drm_device *dev);
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int drm_mode_config_helper_resume(struct drm_device *dev);
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#endif
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