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[Xen-devel] [PATCH 1/4] x86: remove cast from void*

To: Jeremy Fitzhardinge <jeremy@xxxxxxxxxxxxx>
Subject: [Xen-devel] [PATCH 1/4] x86: remove cast from void*
From: matt mooney <mfm@xxxxxxxxxxxxx>
Date: Mon, 13 Sep 2010 22:18:31 -0700
Cc: Rusty Russell <rusty@xxxxxxxxxxxxxxx>, Ian Campbell <ian.campbell@xxxxxxxxxx>, matt mooney <mfm@xxxxxxxxxxxxx>, x86@xxxxxxxxxx, kernel-janitors@xxxxxxxxxxxxxxx, Chris Wright <chrisw@xxxxxxxxxxxx>, virtualization@xxxxxxxxxxxxxx, Ingo Molnar <mingo@xxxxxxxxxx>, "H. Peter Anvin" <hpa@xxxxxxxxx>, Tejun Heo <tj@xxxxxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx
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Unnecessary cast from void* in assignment.

Signed-off-by: matt mooney <mfm@xxxxxxxxxxxxx>
 arch/x86/xen/mmu.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index 42086ac..7436283 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -737,7 +737,7 @@ pgd_t *xen_get_user_pgd(pgd_t *pgd)
        if (offset < pgd_index(USER_LIMIT)) {
                struct page *page = virt_to_page(pgd_page);
-               user_ptr = (pgd_t *)page->private;
+               user_ptr = page->private;
                if (user_ptr)
                        user_ptr += offset;

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