Gabriel Krisman Bertazi e4563f6ba7 drm: Rely on mode_config data for fb_helper initialization ... Instead of receiving the num_crts as a parameter, we can read it directly from the mode_config structure. I audited the drivers that invoke this helper and I believe all of them initialize the mode_config struct accordingly, prior to calling the fb_helper. I used the following coccinelle hack to make this transformation, except for the function headers and comment updates. The first and second rules are split because I couldn't find a way to remove the unused temporary variables at the same time I removed the parameter. // <smpl> @r@ expression A,B,D,E; identifier C; @@ ( - drm_fb_helper_init(A,B,C,D) + drm_fb_helper_init(A,B,D) | - drm_fbdev_cma_init_with_funcs(A,B,C,D,E) + drm_fbdev_cma_init_with_funcs(A,B,D,E) | - drm_fbdev_cma_init(A,B,C,D) + drm_fbdev_cma_init(A,B,D) ) @@ expression A,B,C,D,E; @@ ( - drm_fb_helper_init(A,B,C,D) + drm_fb_helper_init(A,B,D) | - drm_fbdev_cma_init_with_funcs(A,B,C,D,E) + drm_fbdev_cma_init_with_funcs(A,B,D,E) | - drm_fbdev_cma_init(A,B,C,D) + drm_fbdev_cma_init(A,B,D) ) @@ identifier r.C; type T; expression V; @@ - T C; <... when != C - C = V; ...> // </smpl> Changes since v1: - Rebased on top of the tip of drm-misc-next. - Remove mention to sti since a proper fix got merged. Suggested-by: Daniel Vetter <daniel.vetter@intel.com> Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk> Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170202162640.27261-1-krisman@collabora.co.uk		2017-02-02 19:12:00 +01:00
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analogix_dp-rockchip.c	drm/rockchip: analogix_dp: Refuse to enable PSR if panel doesn't support it	2016-10-04 08:23:17 +02:00
dw_hdmi-rockchip.c	drm: bridge: dw-hdmi: Move IRQ and IO resource allocation to common code	2017-01-18 09:29:32 +05:30
dw-mipi-dsi.c	drm: Make the connector .detect() callback optional	2016-12-01 10:05:53 -05:00
inno_hdmi.c	drm: rockchip: Rely on the default ->best_encoder() behavior	2016-06-10 17:24:37 +02:00
inno_hdmi.h	drm/rockchip: hdmi: add Innosilicon HDMI support	2016-02-18 13:56:43 +08:00
Kconfig	gpu: Remove depends on RESET_CONTROLLER when not a provider	2016-10-19 09:26:15 +02:00
Makefile	drm/rockchip: add an common abstracted PSR driver	2016-08-23 11:44:32 -04:00
rockchip_drm_drv.c	drm: rockchip: use crtc helper drm_crtc_from_index()	2016-12-30 12:15:11 +01:00
rockchip_drm_drv.h	drm/rockchip: Replace custom wait_for_vblanks with helper	2016-09-21 06:55:51 -07:00
rockchip_drm_fb.c	drm: Pass 'dev' to drm_helper_mode_fill_fb_struct()	2016-12-15 14:03:30 +02:00
rockchip_drm_fb.h	drm: Pass the user drm_mode_fb_cmd2 as const to .fb_create()	2015-11-24 11:47:38 +01:00
rockchip_drm_fbdev.c	drm: Rely on mode_config data for fb_helper initialization	2017-02-02 19:12:00 +01:00
rockchip_drm_fbdev.h	drm/rockchip: respect CONFIG_DRM_FBDEV_EMULATION	2016-01-22 08:45:31 +08:00
rockchip_drm_gem.c	dma-mapping: use unsigned long for dma_attrs	2016-08-04 08:50:07 -04:00
rockchip_drm_gem.h	dma-mapping: use unsigned long for dma_attrs	2016-08-04 08:50:07 -04:00
rockchip_drm_psr.c	drm/rockchip: Fix up bug in psr state machine	2016-09-21 06:55:49 -07:00
rockchip_drm_psr.h	drm/rockchip: Don't key off vblank for psr	2016-09-21 06:55:47 -07:00
rockchip_drm_vop.c	drm: Nuke fb->pixel_format	2016-12-15 14:55:34 +02:00
rockchip_drm_vop.h	drm/rockchip: vop: export line flag function	2016-08-23 11:44:31 -04:00
rockchip_vop_reg.c	Merge branch 'for-next' of git://people.freedesktop.org/~seanpaul/dogwood into drm-next	2016-08-25 12:35:35 +10:00
rockchip_vop_reg.h	drm/rockchip: vop: add rk3399 vop support	2016-08-23 11:44:29 -04:00