# \[PATCH 5/6\] fix warning on test\_ti\_thread\_flag()

- From: Akinobu Mita \<hidden\>
- Date: 2006-01-25 11:34:44 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2006/01/804694
- Thread: https://ratatoskr.run/sparclinux/2006/01/804690/t.md

```text
If the arechitecture is
- BITS_PER_LONG == 64
- struct thread_info.flag 32 is bits
- second argument of test_bit() was void *

Then compiler print error message on test_ti_thread_flags()
in include/linux/thread_info.h

Signed-off-by: Akinobu Mita <redacted>
---
 thread_info.h |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

Index: 2.6-git/include/linux/thread_info.h
===================================================================
--- 2.6-git.orig/include/linux/thread_info.h	2006-01-25 19:07:12.000000000 +0900
+++ 2.6-git/include/linux/thread_info.h	2006-01-25 19:14:26.000000000 +0900
@@ -49,7 +49,7 @@
 
 static inline int test_ti_thread_flag(struct thread_info *ti, int flag)
 {
-	return test_bit(flag,&ti->flags);
+	return test_bit(flag, (void *)&ti->flags);
 }
 
 #define set_thread_flag(flag) \
```