Fix virt_to_phys() warnings

These warnings were observed on MIPS32 using 2.6.31-rc1 and gcc-4.2.0:

mm/page_alloc.c: In function 'alloc_pages_exact':
mm/page_alloc.c:1986: warning: passing argument 1 of 'virt_to_phys' makes pointer from integer without a cast

drivers/usb/mon/mon_bin.c: In function 'mon_alloc_buff':
drivers/usb/mon/mon_bin.c:1264: warning: passing argument 1 of 'virt_to_phys' makes pointer from integer without a cast

[akpm@linux-foundation.org: fix kernel/perf_counter.c too]
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/perf_counter.c b/kernel/perf_counter.c
index d55a50da2347..a641eb753b8c 100644
--- a/kernel/perf_counter.c
+++ b/kernel/perf_counter.c
@@ -2020,7 +2020,7 @@ fail:
 
 static void perf_mmap_free_page(unsigned long addr)
 {
-        struct page *page = virt_to_page(addr);
+        struct page *page = virt_to_page((void *)addr);
 
         page->mapping = NULL;
         __free_page(page);