The patch titled
fbdev: kill sparse warning in deferred IO
has been removed from the -mm tree. Its filename was
fbdev-kill-sparse-warning-in-deferred-io.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: fbdev: kill sparse warning in deferred IO
From: "Antonino A. Daplas" <adaplas@xxxxxxxxx>
Kill the following in fb_defio.c:
drivers/video/fb_defio.c:40:43: warning: incorrect type in argument 1 (different address spaces)
drivers/video/fb_defio.c:40:43: expected void *addr
drivers/video/fb_defio.c:40:43: got char [noderef] *screen_base<asn:2>
The framebuffer memory of these types of devices are allocated from system
RAM.
Signed-off-by: Antonino Daplas <adaplas@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/fb_defio.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff -puN drivers/video/fb_defio.c~fbdev-kill-sparse-warning-in-deferred-io drivers/video/fb_defio.c
--- a/drivers/video/fb_defio.c~fbdev-kill-sparse-warning-in-deferred-io
+++ a/drivers/video/fb_defio.c
@@ -32,12 +32,14 @@ static struct page* fb_deferred_io_nopag
unsigned long offset;
struct page *page;
struct fb_info *info = vma->vm_private_data;
+ /* info->screen_base is in System RAM */
+ void *screen_base = (void __force *) info->screen_base;
offset = (vaddr - vma->vm_start) + (vma->vm_pgoff << PAGE_SHIFT);
if (offset >= info->fix.smem_len)
return NOPAGE_SIGBUS;
- page = vmalloc_to_page(info->screen_base + offset);
+ page = vmalloc_to_page(screen_base + offset);
if (!page)
return NOPAGE_OOM;
_
Patches currently in -mm which might be from adaplas@xxxxxxxxx are
origin.patch
vt8623fb-new-framebuffer-driver-for-via-vt8623.patch
vt8623fb-fix-compile-warnings.patch
vt8623fb-fix-compile-error-if-config_mtrr=n.patch
arkfb-new-framebuffer-driver-for-ark-logic-cards.patch
arkfb-fix-compiler-warnings.patch
arkfb-fix-compile-error-if-config_mtrr=n.patch
arkfb-new-framebuffer-driver-for-ark-logic-cards-fix.patch
svgalib-move-fb_get_caps-to-svgalib.patch
-
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