diff options
| author | Mikael Pettersson <mikpe@it.uu.se> | 2009-03-28 19:18:05 +0100 |
|---|---|---|
| committer | Chris Wright <chrisw@sous-sol.org> | 2009-04-02 13:55:18 -0700 |
| commit | fdc0359dc4769e463481a5376cb66f5c53b2868c (patch) | |
| tree | 53490b27183c04c52b381eb36abcc7377971f490 | |
| parent | 96c7a7e7ff618255028cf8c3e5b7dd17000df4de (diff) | |
ARM: 5435/1: fix compile warning in sanity_check_meminfo()
upstream commit: f0bba9f934517533acbda7329be93f55d5a01c03
Compiling recent 2.6.29-rc kernels for ARM gives me the following warning:
arch/arm/mm/mmu.c: In function 'sanity_check_meminfo':
arch/arm/mm/mmu.c:697: warning: comparison between pointer and integer
This is because commit 3fd9825c42c784a59b3b90bdf073f49d4bb42a8d
"[ARM] 5402/1: fix a case of wrap-around in sanity_check_meminfo()"
in 2.6.29-rc5-git4 added a comparison of a pointer with PAGE_OFFSET,
which is an integer.
Fixed by casting PAGE_OFFSET to void *.
Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
Acked-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
| -rw-r--r-- | arch/arm/mm/mmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index d4d082c5c2d4..5a89e57e342d 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -694,7 +694,7 @@ static void __init sanity_check_meminfo(void) * the vmalloc area. */ if (__va(bank->start) >= VMALLOC_MIN || - __va(bank->start) < PAGE_OFFSET) { + __va(bank->start) < (void *)PAGE_OFFSET) { printk(KERN_NOTICE "Ignoring RAM at %.8lx-%.8lx " "(vmalloc region overlap).\n", bank->start, bank->start + bank->size - 1); |