From 10eb2659cc6059d0c4de2e2c66d1534091519f56 Mon Sep 17 00:00:00 2001
From: "Antonino A. Daplas" <adaplas@gmail.com>
Date: Tue, 17 Jul 2007 04:05:27 -0700
Subject: fbdev: move arch-specific bits to their respective subdirectories

Move arch-specific bits of fb_mmap() to their respective subdirectories

[bob.picco@hp.com: efi_range_is_wc is referenced but not declared]
[bunk@stusta.de: fix include/asm-m68k/fb.h]
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 include/asm-arm/fb.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 include/asm-arm/fb.h

(limited to 'include/asm-arm/fb.h')

diff --git a/include/asm-arm/fb.h b/include/asm-arm/fb.h
new file mode 100644
index 00000000000..4bf5b88d90b
--- /dev/null
+++ b/include/asm-arm/fb.h
@@ -0,0 +1,13 @@
+#ifndef _ASM_FB_H_
+#define _ASM_FB_H_
+
+#include <linux/fs.h>
+#include <asm/page.h>
+
+static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
+				unsigned long off)
+{
+	vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
+}
+
+#endif /* _ASM_FB_H_ */
-- 
cgit v1.2.3


From 317b3c2167f5326a7de30a1abe50c9897da7a0e3 Mon Sep 17 00:00:00 2001
From: "Antonino A. Daplas" <adaplas@gmail.com>
Date: Tue, 17 Jul 2007 04:05:28 -0700
Subject: fbdev: detect primary display device

Add function helper, fb_is_primary_device().  Given struct fb_info, it will
return a nonzero value if the device is the primary display.

Currently, only the i386 is supported where the function checks for the
IORESOURCE_ROM_SHADOW flag.

Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Cc: David Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 include/asm-arm/fb.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'include/asm-arm/fb.h')

diff --git a/include/asm-arm/fb.h b/include/asm-arm/fb.h
index 4bf5b88d90b..d92e99cd8c8 100644
--- a/include/asm-arm/fb.h
+++ b/include/asm-arm/fb.h
@@ -1,6 +1,7 @@
 #ifndef _ASM_FB_H_
 #define _ASM_FB_H_
 
+#include <linux/fb.h>
 #include <linux/fs.h>
 #include <asm/page.h>
 
@@ -10,4 +11,9 @@ static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
 	vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
 }
 
+static inline int fb_is_primary_device(struct fb_info *info)
+{
+	return 0;
+}
+
 #endif /* _ASM_FB_H_ */
-- 
cgit v1.2.3