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author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-05-21 00:18:34 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-05-21 00:18:34 +0200 |
commit | 3eb3c33c1d87029a3832e205eebd59cfb56ba3a4 (patch) | |
tree | aa773cdcd5c0b09712fce8b8d3bb7072b199000b /arch/sparc | |
parent | Merge tag 'soc-dt-late-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff) | |
parent | arch: Fix name collision with ACPI's video.o (diff) | |
download | linux-3eb3c33c1d87029a3832e205eebd59cfb56ba3a4.tar.xz linux-3eb3c33c1d87029a3832e205eebd59cfb56ba3a4.zip |
Merge tag 'asm-generic-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic cleanups from Arnd Bergmann:
"These are a few cross-architecture cleanup patches:
- separate out fbdev support from the asm/video.h contents that may
be used by either the old fbdev drivers or the newer drm display
code (Thomas Zimmermann)
- cleanups for the generic bitops code and asm-generic/bug.h
(Thorsten Blum)
- remove the orphaned include/asm-generic/page.h header that used to
be included by long-removed mmu-less architectures (me)"
* tag 'asm-generic-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
arch: Fix name collision with ACPI's video.o
bug: Improve comment
asm-generic: remove unused asm-generic/page.h
arch: Rename fbdev header and source files
arch: Remove struct fb_info from video helpers
arch: Select fbdev helpers with CONFIG_VIDEO
bitops: Change function return types from long to int
Diffstat (limited to 'arch/sparc')
-rw-r--r-- | arch/sparc/Makefile | 4 | ||||
-rw-r--r-- | arch/sparc/include/asm/video.h (renamed from arch/sparc/include/asm/fb.h) | 15 | ||||
-rw-r--r-- | arch/sparc/video/Makefile | 2 | ||||
-rw-r--r-- | arch/sparc/video/fbdev.c | 26 | ||||
-rw-r--r-- | arch/sparc/video/video-common.c | 25 |
5 files changed, 36 insertions, 36 deletions
diff --git a/arch/sparc/Makefile b/arch/sparc/Makefile index 2a03daa68f28..757451c3ea1d 100644 --- a/arch/sparc/Makefile +++ b/arch/sparc/Makefile @@ -59,8 +59,8 @@ endif libs-y += arch/sparc/prom/ libs-y += arch/sparc/lib/ -drivers-$(CONFIG_PM) += arch/sparc/power/ -drivers-$(CONFIG_FB_CORE) += arch/sparc/video/ +drivers-$(CONFIG_PM) += arch/sparc/power/ +drivers-$(CONFIG_VIDEO) += arch/sparc/video/ boot := arch/sparc/boot diff --git a/arch/sparc/include/asm/fb.h b/arch/sparc/include/asm/video.h index 24440c0fda49..a6f48f52db58 100644 --- a/arch/sparc/include/asm/fb.h +++ b/arch/sparc/include/asm/video.h @@ -1,12 +1,13 @@ /* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _SPARC_FB_H_ -#define _SPARC_FB_H_ +#ifndef _SPARC_VIDEO_H_ +#define _SPARC_VIDEO_H_ #include <linux/io.h> +#include <linux/types.h> #include <asm/page.h> -struct fb_info; +struct device; #ifdef CONFIG_SPARC32 static inline pgprot_t pgprot_framebuffer(pgprot_t prot, @@ -18,8 +19,8 @@ static inline pgprot_t pgprot_framebuffer(pgprot_t prot, #define pgprot_framebuffer pgprot_framebuffer #endif -int fb_is_primary_device(struct fb_info *info); -#define fb_is_primary_device fb_is_primary_device +bool video_is_primary_device(struct device *dev); +#define video_is_primary_device video_is_primary_device static inline void fb_memcpy_fromio(void *to, const volatile void __iomem *from, size_t n) { @@ -39,6 +40,6 @@ static inline void fb_memset_io(volatile void __iomem *addr, int c, size_t n) } #define fb_memset fb_memset_io -#include <asm-generic/fb.h> +#include <asm-generic/video.h> -#endif /* _SPARC_FB_H_ */ +#endif /* _SPARC_VIDEO_H_ */ diff --git a/arch/sparc/video/Makefile b/arch/sparc/video/Makefile index d4d83f1702c6..dcfbe7a5912c 100644 --- a/arch/sparc/video/Makefile +++ b/arch/sparc/video/Makefile @@ -1,3 +1,3 @@ # SPDX-License-Identifier: GPL-2.0-only -obj-$(CONFIG_FB_CORE) += fbdev.o +obj-y += video-common.o diff --git a/arch/sparc/video/fbdev.c b/arch/sparc/video/fbdev.c deleted file mode 100644 index bff66dd1909a..000000000000 --- a/arch/sparc/video/fbdev.c +++ /dev/null @@ -1,26 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 - -#include <linux/console.h> -#include <linux/fb.h> -#include <linux/module.h> - -#include <asm/prom.h> - -int fb_is_primary_device(struct fb_info *info) -{ - struct device *dev = info->device; - struct device_node *node; - - if (console_set_on_cmdline) - return 0; - - node = dev->of_node; - if (node && node == of_console_device) - return 1; - - return 0; -} -EXPORT_SYMBOL(fb_is_primary_device); - -MODULE_DESCRIPTION("Sparc fbdev helpers"); -MODULE_LICENSE("GPL"); diff --git a/arch/sparc/video/video-common.c b/arch/sparc/video/video-common.c new file mode 100644 index 000000000000..2414380caadc --- /dev/null +++ b/arch/sparc/video/video-common.c @@ -0,0 +1,25 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/console.h> +#include <linux/device.h> +#include <linux/module.h> + +#include <asm/prom.h> +#include <asm/video.h> + +bool video_is_primary_device(struct device *dev) +{ + struct device_node *node = dev->of_node; + + if (console_set_on_cmdline) + return false; + + if (node && node == of_console_device) + return true; + + return false; +} +EXPORT_SYMBOL(video_is_primary_device); + +MODULE_DESCRIPTION("Sparc video helpers"); +MODULE_LICENSE("GPL"); |