tty_port_close_start() already validates the port counts and issues
a diagnostic if validation fails.
Signed-off-by: Peter Hurley <peter@xxxxxxxxxxxxxxxxxx>
---
drivers/char/pcmcia/synclink_cs.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index a63970f..0ea9986 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -2347,8 +2347,6 @@ static void mgslpc_close(struct tty_struct *tty, struct file * filp)
printk("%s(%d):mgslpc_close(%s) entry, count=%d\n",
__FILE__, __LINE__, info->device_name, port->count);
- WARN_ON(!port->count);
-
if (tty_port_close_start(port, tty, filp) == 0)
goto cleanup;
--
2.0.0
--
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