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authorLinus Torvalds <torvalds@linux-foundation.org>2024-05-21 00:18:34 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2024-05-21 00:18:34 +0200
commit3eb3c33c1d87029a3832e205eebd59cfb56ba3a4 (patch)
treeaa773cdcd5c0b09712fce8b8d3bb7072b199000b /arch/sparc
parentMerge tag 'soc-dt-late-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff)
parentarch: Fix name collision with ACPI's video.o (diff)
downloadlinux-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/Makefile4
-rw-r--r--arch/sparc/include/asm/video.h (renamed from arch/sparc/include/asm/fb.h)15
-rw-r--r--arch/sparc/video/Makefile2
-rw-r--r--arch/sparc/video/fbdev.c26
-rw-r--r--arch/sparc/video/video-common.c25
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");