From: William Lee Irwin III <wli@holomorphy.com>
To: Andrew Morton <akpm@osdl.org>
Cc: linux-kernel@vger.kernel.org
Subject: [vm 3/76] convert gbefb.c to use remap_pfn_range()
Date: Sat, 25 Sep 2004 00:01:51 -0700 [thread overview]
Message-ID: <20040925070151.GY9106@holomorphy.com> (raw)
In-Reply-To: <20040925065959.GX9106@holomorphy.com>
On Fri, Sep 24, 2004 at 11:59:59PM -0700, William Lee Irwin III wrote:
> Convert atyfb.c to use remap_pfn_range(). Here (as in numerous other
> cases) shifting the argument right by PAGE_SHIFT suffices.
Conver the SGI GBE framebuffer driver to use remap_pfn_range().
Index: mm3-2.6.9-rc2/drivers/video/gbefb.c
===================================================================
--- mm3-2.6.9-rc2.orig/drivers/video/gbefb.c 2004-09-24 02:10:27.000000000 -0700
+++ mm3-2.6.9-rc2/drivers/video/gbefb.c 2004-09-24 22:08:19.215141432 -0700
@@ -1018,8 +1018,8 @@
else
phys_size = TILE_SIZE - offset;
- if (remap_page_range
- (vma, addr, phys_addr, phys_size, vma->vm_page_prot))
+ if (remap_pfn_range(vma, addr, phys_addr >> PAGE_SHIFT,
+ phys_size, vma->vm_page_prot))
return -EAGAIN;
offset = 0;
next prev parent reply other threads:[~2004-09-25 7:02 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-25 6:53 [vm 0/76] convert remap_page_range() to remap_pfn_range() vs. 2.6.9-rc2-mm3 William Lee Irwin III
2004-09-25 6:58 ` [vm 1/76] introduce remap_pfn_range() William Lee Irwin III
2004-09-25 6:59 ` [vm 2/76] convert atyfb.c to use remap_pfn_range() William Lee Irwin III
2004-09-25 7:01 ` William Lee Irwin III [this message]
2004-09-25 7:03 ` [vm 4/76] convert sgivwfb.c " William Lee Irwin III
2004-09-25 7:05 ` [vm 5/76] convert igafb.c " William Lee Irwin III
2004-09-25 7:08 ` [vm 6/76] convert zr36120.c " William Lee Irwin III
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