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| author | Kevin Cernekee <cernekee@gmail.com> | 2009-07-05 12:08:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-06 13:57:03 -0700 |
| commit | 5bfd7560979062ad75c9805c1719cec990b5db29 (patch) | |
| tree | cdefaa4920ad4f87f4cd66f96cb4112b2be2bde3 /kernel/perf_counter.c | |
| parent | c8236db9cd7aa492dcfcdcca702638e704abed49 (diff) | |
| download | lwn-5bfd7560979062ad75c9805c1719cec990b5db29.tar.gz lwn-5bfd7560979062ad75c9805c1719cec990b5db29.zip | |
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>
Diffstat (limited to 'kernel/perf_counter.c')
| -rw-r--r-- | kernel/perf_counter.c | 2 |
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); |