The patch titled
drivers: add LCD support (update 8)
has been added to the -mm tree. Its filename is
drivers-add-lcd-support-update-8.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: drivers: add LCD support (update 8)
From: Miguel Ojeda Sandonis <maxextreme@xxxxxxxxx>
- add "depends on x86" until some solution to d-cache
aliasing is provided
- use the new and simpler vm_insert_page()
instead of nopage() related code
Signed-off-by: Miguel Ojeda Sandonis <maxextreme@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/auxdisplay/Kconfig | 1 +
drivers/auxdisplay/cfag12864bfb.c | 21 ++-------------------
2 files changed, 3 insertions(+), 19 deletions(-)
diff -puN drivers/auxdisplay/Kconfig~drivers-add-lcd-support-update-8 drivers/auxdisplay/Kconfig
--- a/drivers/auxdisplay/Kconfig~drivers-add-lcd-support-update-8
+++ a/drivers/auxdisplay/Kconfig
@@ -64,6 +64,7 @@ config KS0108_DELAY
config CFAG12864B
tristate "CFAG12864B LCD"
+ depends on X86
depends on KS0108
default n
---help---
diff -puN drivers/auxdisplay/cfag12864bfb.c~drivers-add-lcd-support-update-8 drivers/auxdisplay/cfag12864bfb.c
--- a/drivers/auxdisplay/cfag12864bfb.c~drivers-add-lcd-support-update-8
+++ a/drivers/auxdisplay/cfag12864bfb.c
@@ -65,27 +65,10 @@ static struct fb_var_screeninfo cfag1286
.vmode = FB_VMODE_NONINTERLACED,
};
-static struct page *cfag12864bfb_vma_nopage(struct vm_area_struct *vma,
- unsigned long address, int *type)
-{
- struct page *page = virt_to_page(cfag12864b_buffer);
- get_page(page);
-
- if (type)
- *type = VM_FAULT_MINOR;
-
- return page;
-}
-
-static struct vm_operations_struct cfag12864bfb_vm_ops = {
- .nopage = cfag12864bfb_vma_nopage,
-};
-
static int cfag12864bfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
- vma->vm_ops = &cfag12864bfb_vm_ops;
- vma->vm_flags |= VM_RESERVED;
- return 0;
+ return vm_insert_page(vma, vma->vm_start,
+ virt_to_page(cfag12864b_buffer));
}
static struct fb_ops cfag12864bfb_ops = {
_
Patches currently in -mm which might be from maxextreme@xxxxxxxxx are
drivers-add-lcd-support-3.patch
drivers-add-lcd-support-3-Kconfig-fix.patch
drivers-add-lcd-support-update-4.patch
drivers-add-lcd-support-update-5.patch
drivers-add-lcd-support-update6.patch
drivers-add-lcd-support-update-7.patch
drivers-add-lcd-support-update-8.patch
kernel-schedc-whitespace-cleanups.patch
kernel-schedc-whitespace-cleanups-more.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
