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tracing, tty: fix warnings caused by branch tracing and tty_kref_get() 

Stephen Rothwell reported tht this warning started triggering in
linux-next:

  In file included from init/main.c:27:
  include/linux/tty.h: In function ‘tty_kref_get’:
  include/linux/tty.h:330: warning: ‘______f’ is static but declared in inline function ‘tty_kref_get’ which is not static

Which gcc emits for 'extern inline' functions that nevertheless define
static variables. Change it to 'static inline', which is the norm
in the kernel anyway.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
hifive-unleashed-5.1
Ingo Molnar 2008-11-25 08:58:11 +01:00
parent 0429149fb5
commit 14bfc987e3
1 changed files with 1 additions and 1 deletions
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2
include/linux/tty.h
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@ -325,7 +325,7 @@ extern struct class *tty_class;
* go away
*/
extern inline struct tty_struct *tty_kref_get(struct tty_struct *tty)
static inline struct tty_struct *tty_kref_get(struct tty_struct *tty)
{
if (tty)
kref_get(&tty->kref);