From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fengguang Wu Subject: [PATCH] serial_core: fix sizeof(pointer) Date: Thu, 6 Sep 2012 10:27:51 +0800 Message-ID: <20120906022751.GA16285@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mga01.intel.com ([192.55.52.88]:29854 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754704Ab2IFC1y (ORCPT ); Wed, 5 Sep 2012 22:27:54 -0400 Content-Disposition: inline Sender: linux-serial-owner@vger.kernel.org List-Id: linux-serial@vger.kernel.org To: linux-serial@vger.kernel.org Cc: Alan Cox , Jiri Slaby , Greg Kroah-Hartman , LKML 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 --- cocci-output-38612-39d907-serial_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- 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_por { 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;