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Subject[PATCH v2 0/3] arch: Remove fbdev dependency from video helpers
Date
Make architecture helpers for display functionality depend on general
video functionality instead of fbdev. This avoids the dependency on
fbdev and makes the functionality available for non-fbdev code.

Patch 1 replaces the variety of Kconfig options that control the
Makefiles with CONFIG_VIDEO. More fine-grained control of the build
can then be done within each video/ directory; see parisc for an
example.

Patch 2 replaces fb_is_primary_device() with video_is_primary_device(),
which has no dependencies on fbdev. The implementation remains identical
on all affected platforms. There's one minor change in fbcon, which is
the only caller of fb_is_primary_device().

Patch 3 renames the source and files from fbdev to video.

v2:
- improve cover letter
- rebase onto v6.9-rc1

Thomas Zimmermann (3):
arch: Select fbdev helpers with CONFIG_VIDEO
arch: Remove struct fb_info from video helpers
arch: Rename fbdev header and source files

arch/arc/include/asm/fb.h | 8 ------
arch/arc/include/asm/video.h | 8 ++++++
arch/arm/include/asm/fb.h | 6 -----
arch/arm/include/asm/video.h | 6 +++++
arch/arm64/include/asm/fb.h | 10 --------
arch/arm64/include/asm/video.h | 10 ++++++++
arch/loongarch/include/asm/{fb.h => video.h} | 8 +++---
arch/m68k/include/asm/{fb.h => video.h} | 8 +++---
arch/mips/include/asm/{fb.h => video.h} | 12 ++++-----
arch/parisc/Makefile | 2 +-
arch/parisc/include/asm/fb.h | 14 -----------
arch/parisc/include/asm/video.h | 16 ++++++++++++
arch/parisc/video/Makefile | 2 +-
arch/parisc/video/{fbdev.c => video-sti.c} | 9 ++++---
arch/powerpc/include/asm/{fb.h => video.h} | 8 +++---
arch/powerpc/kernel/pci-common.c | 2 +-
arch/sh/include/asm/fb.h | 7 ------
arch/sh/include/asm/video.h | 7 ++++++
arch/sparc/Makefile | 4 +--
arch/sparc/include/asm/{fb.h => video.h} | 15 +++++------
arch/sparc/video/Makefile | 2 +-
arch/sparc/video/fbdev.c | 26 --------------------
arch/sparc/video/video.c | 25 +++++++++++++++++++
arch/x86/Makefile | 2 +-
arch/x86/include/asm/fb.h | 19 --------------
arch/x86/include/asm/video.h | 21 ++++++++++++++++
arch/x86/video/Makefile | 3 ++-
arch/x86/video/{fbdev.c => video.c} | 21 +++++++---------
drivers/video/fbdev/core/fbcon.c | 2 +-
include/asm-generic/Kbuild | 2 +-
include/asm-generic/{fb.h => video.h} | 17 +++++++------
include/linux/fb.h | 2 +-
32 files changed, 154 insertions(+), 150 deletions(-)
delete mode 100644 arch/arc/include/asm/fb.h
create mode 100644 arch/arc/include/asm/video.h
delete mode 100644 arch/arm/include/asm/fb.h
create mode 100644 arch/arm/include/asm/video.h
delete mode 100644 arch/arm64/include/asm/fb.h
create mode 100644 arch/arm64/include/asm/video.h
rename arch/loongarch/include/asm/{fb.h => video.h} (86%)
rename arch/m68k/include/asm/{fb.h => video.h} (86%)
rename arch/mips/include/asm/{fb.h => video.h} (76%)
delete mode 100644 arch/parisc/include/asm/fb.h
create mode 100644 arch/parisc/include/asm/video.h
rename arch/parisc/video/{fbdev.c => video-sti.c} (78%)
rename arch/powerpc/include/asm/{fb.h => video.h} (76%)
delete mode 100644 arch/sh/include/asm/fb.h
create mode 100644 arch/sh/include/asm/video.h
rename arch/sparc/include/asm/{fb.h => video.h} (75%)
delete mode 100644 arch/sparc/video/fbdev.c
create mode 100644 arch/sparc/video/video.c
delete mode 100644 arch/x86/include/asm/fb.h
create mode 100644 arch/x86/include/asm/video.h
rename arch/x86/video/{fbdev.c => video.c} (66%)
rename include/asm-generic/{fb.h => video.h} (89%)

--
2.44.0


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