From: Fengguang Wu <fengguang.wu@intel.com>
Date: Thu, 6 Sep 2012 02:27:51 +0000 (+0800)
Subject: serial_core: fix sizeof(pointer)
X-Git-Url: http://git.efficios.com/?a=commitdiff_plain;h=37cd0c994fc8ecbfb258c4be2442d9d6f31447ea;p=deliverable%2Flinux.git

serial_core: fix sizeof(pointer)

sizeof when applied to a pointer typed expression gives the
size of the pointer.

Generated by: scripts/coccinelle/misc/noderef.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
index 137b25ce39a7..19993d89db37 100644
--- a/drivers/tty/serial/serial_core.c
+++ b/drivers/tty/serial/serial_core.c
@@ -640,7 +640,7 @@ static void uart_get_info(struct tty_port *port,
 {
 	struct uart_port *uport = state->uart_port;
 
-	memset(retinfo, 0, sizeof(retinfo));
+	memset(retinfo, 0, sizeof(*retinfo));
 
 	retinfo->type	    = uport->type;
 	retinfo->line	    = uport->line;