linux-kernel - tty: tty_port_get() breaks build

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Message-ID: <a4423d670912200448s357e273fm9cee1d958fe2be91@mail.gmail.com>
Date:	Sun, 20 Dec 2009 15:48:05 +0300
From:	Alexander Beregalov <a.beregalov@...il.com>
To:	Alan Cox <alan@...ux.intel.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: tty: tty_port_get() breaks build

Hi

Commit is 568aafc62
tty: tty_port: Add a kref object to the tty port

include/linux/tty.h:469: error: '______f' is static but declared in
inline function 'tty_port_get' which is not static

tty_port_get() looks as

extern inline __attribute__((always_inline)) struct tty_port
*tty_port_get(struct tty_port *port)
{
 if (__builtin_constant_p(((port))) ? !!((port)) : ({ int ______r;
static struct ftrace_branch_data __attribute__((__aligned__(4)))
__attribute__((section("_ftrace_branch"))) ______f = { .func =
__func__, .file = "include/linux/tty.h", .line = 469, }; ______r =
!!((port)); ______f.miss_hit[______r]++; ______r; }))
  kref_get(&port->kref);
 return port;
}
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