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
..
Kconfig
Makefile	drm: meson: rename module name to meson-drm	2017-02-02 15:19:53 +01:00
meson_canvas.c
meson_canvas.h
meson_crtc.c
meson_crtc.h
meson_drv.c	drm: Rely on mode_config data for fb_helper initialization	2017-02-02 19:12:00 +01:00
meson_drv.h
meson_plane.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next	2017-01-27 11:00:42 +10:00
meson_plane.h
meson_registers.h
meson_vclk.c
meson_vclk.h
meson_venc.c	drm/meson: Fix CVBS initialization when HDMI is configured by bootloader	2017-01-04 12:09:25 +01:00
meson_venc.h
meson_venc_cvbs.c	drm/meson: Fix CVBS VDAC disable	2017-01-04 12:09:30 +01:00
meson_venc_cvbs.h
meson_viu.c
meson_viu.h
meson_vpp.c
meson_vpp.h