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Date: Wed, 2 Feb 2011 18:56:23 +0100
From: Julia Lawall <julia@...u.dk>
To: Roger Wolff <R.E.Wolff@...Wizard.nl>
Cc: kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] drivers/char/specialix.c: Convert func_enter to func_exit
Convert calls to func_enter on leaving a function to func_exit.
The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
@@
- func_enter();
+ func_exit();
return...;
// </smpl>
Signed-off-by: Julia Lawall <julia@...u.dk>
---
drivers/char/specialix.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff -u -p a/drivers/char/specialix.c b/drivers/char/specialix.c
--- a/drivers/char/specialix.c
+++ b/drivers/char/specialix.c
@@ -1416,7 +1416,7 @@ static int sx_open(struct tty_struct *tt
board, bp, port, SX_PORT(tty->index));
if (sx_paranoia_check(port, tty->name, "sx_open")) {
- func_enter();
+ func_exit();
return -ENODEV;
}
@@ -1435,13 +1435,13 @@ static int sx_open(struct tty_struct *tt
error = sx_setup_port(bp, port);
if (error) {
- func_enter();
+ func_exit();
return error;
}
error = block_til_ready(tty, filp, port);
if (error) {
- func_enter();
+ func_exit();
return error;
}
@@ -1860,7 +1860,7 @@ static int sx_set_serial_info(struct spe
func_enter();
if (copy_from_user(&tmp, newinfo, sizeof(tmp))) {
- func_enter();
+ func_exit();
return -EFAULT;
}
--
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