drivers/char: replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/char/esp.c b/drivers/char/esp.c
index 9525eacc4758..84840ba13ff0 100644
--- a/drivers/char/esp.c
+++ b/drivers/char/esp.c
@@ -1671,7 +1671,7 @@ static int esp_tiocmget(struct tty_struct *tty, struct file *file)
         unsigned char control, status;
         unsigned long flags;
 
-        if (serial_paranoia_check(info, tty->name, __FUNCTION__))
+        if (serial_paranoia_check(info, tty->name, __func__))
                 return -ENODEV;
         if (tty->flags & (1 << TTY_IO_ERROR))
                 return -EIO;
@@ -1697,7 +1697,7 @@ static int esp_tiocmset(struct tty_struct *tty, struct file *file,
         struct esp_struct *info = tty->driver_data;
         unsigned long flags;
 
-        if (serial_paranoia_check(info, tty->name, __FUNCTION__))
+        if (serial_paranoia_check(info, tty->name, __func__))
                 return -ENODEV;
         if (tty->flags & (1 << TTY_IO_ERROR))
                 return -EIO;