From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261624AbVCCLSr (ORCPT ); Thu, 3 Mar 2005 06:18:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261630AbVCCLQu (ORCPT ); Thu, 3 Mar 2005 06:16:50 -0500 Received: from router.activetools.si ([213.250.28.33]:50585 "EHLO vafel.at.lan") by vger.kernel.org with ESMTP id S261624AbVCCLOL convert rfc822-to-8bit (ORCPT ); Thu, 3 Mar 2005 06:14:11 -0500 Subject: [PATCH] initialize a spin lock in CPM2 uart driver From: Jaka =?iso-8859-2?Q?Mo=E8nik?= To: kumar.gala@freescale.com Cc: linux-kernel@vger.kernel.org Content-Type: text/plain; charset=UTF-8 Date: Thu, 03 Mar 2005 12:13:52 +0100 Message-Id: <1109848432.29455.31.camel@x.at.lan> Mime-Version: 1.0 X-Mailer: Evolution 2.0.3 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Static initialization of spin locks that are otherwise accessed prior to initialization. Signed-off-by: Jaka Močnik --- linux-2.6.11/drivers/serial/cpm_uart/cpm_uart_core.c 2005-03-03 12:07:17.482520924 +0100 +++ linux-2.6.11-sgn/drivers/serial/cpm_uart/cpm_uart_core.c 2005-03-03 10:08:02.000000000 +0100 @@ -864,6 +864,7 @@ struct uart_cpm_port cpm_uart_ports[UART .irq = SMC1_IRQ, .ops = &cpm_uart_pops, .iotype = SERIAL_IO_MEM, + .lock = SPIN_LOCK_UNLOCKED, }, .flags = FLAG_SMC, .tx_nrfifos = TX_NUM_FIFO, @@ -877,6 +878,7 @@ struct uart_cpm_port cpm_uart_ports[UART .irq = SMC2_IRQ, .ops = &cpm_uart_pops, .iotype = SERIAL_IO_MEM, + .lock = SPIN_LOCK_UNLOCKED, }, .flags = FLAG_SMC, .tx_nrfifos = TX_NUM_FIFO, @@ -893,6 +895,7 @@ struct uart_cpm_port cpm_uart_ports[UART .irq = SCC1_IRQ, .ops = &cpm_uart_pops, .iotype = SERIAL_IO_MEM, + .lock = SPIN_LOCK_UNLOCKED, }, .tx_nrfifos = TX_NUM_FIFO, .tx_fifosize = TX_BUF_SIZE, @@ -905,6 +908,7 @@ struct uart_cpm_port cpm_uart_ports[UART .irq = SCC2_IRQ, .ops = &cpm_uart_pops, .iotype = SERIAL_IO_MEM, + .lock = SPIN_LOCK_UNLOCKED, }, .tx_nrfifos = TX_NUM_FIFO, .tx_fifosize = TX_BUF_SIZE, @@ -917,6 +921,7 @@ struct uart_cpm_port cpm_uart_ports[UART .irq = SCC3_IRQ, .ops = &cpm_uart_pops, .iotype = SERIAL_IO_MEM, + .lock = SPIN_LOCK_UNLOCKED, }, .tx_nrfifos = TX_NUM_FIFO, .tx_fifosize = TX_BUF_SIZE, @@ -929,6 +934,7 @@ struct uart_cpm_port cpm_uart_ports[UART .irq = SCC4_IRQ, .ops = &cpm_uart_pops, .iotype = SERIAL_IO_MEM, + .lock = SPIN_LOCK_UNLOCKED, }, .tx_nrfifos = TX_NUM_FIFO, .tx_fifosize = TX_BUF_SIZE,