[PATCH 2/6] powerpc/kernel: Drop annotation for generic, unannotated function

[Daniel Axtens]

Sadly, access_process_vm takes an unsigned long, rather than a void
__user *. Worse, it's a generic kernel function: changing it would be
a massive, kernel-wide effort.

So, __force the annotation away.

Signed-off-by: Daniel Axtens <dja at axtens.net>
---
 arch/powerpc/kernel/ptrace32.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/kernel/ptrace32.c b/arch/powerpc/kernel/ptrace32.c
index f52b7db327c8..c2eb319a9239 100644
--- a/arch/powerpc/kernel/ptrace32.c
+++ b/arch/powerpc/kernel/ptrace32.c
@@ -73,7 +73,7 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 		if (get_user(addrOthers, (u32 __user * __user *)addr) != 0)
 			break;
 
-		copied = access_process_vm(child, (u64)addrOthers, &tmp,
+		copied = access_process_vm(child, (u64 __force)addrOthers, &tmp,
 				sizeof(tmp), 0);
 		if (copied != sizeof(tmp))
 			break;
@@ -178,7 +178,7 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 		if (get_user(addrOthers, (u32 __user * __user *)addr) != 0)
 			break;
 		ret = 0;
-		if (access_process_vm(child, (u64)addrOthers, &tmp,
+		if (access_process_vm(child, (u64 __force)addrOthers, &tmp,
 					sizeof(tmp), 1) == sizeof(tmp))
 			break;
 		ret = -EIO;
-- 
2.1.4