From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thadeu Lima de Souza Cascardo Subject: [PATCH 3/3] jsm: print byte we are dequeing Date: Wed, 24 Aug 2011 13:14:23 -0300 Message-ID: <1314202463-12297-3-git-send-email-cascardo@linux.vnet.ibm.com> References: <1314202463-12297-1-git-send-email-cascardo@linux.vnet.ibm.com> Return-path: Received: from e24smtp03.br.ibm.com ([32.104.18.24]:33146 "EHLO e24smtp03.br.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752552Ab1HXQOw (ORCPT ); Wed, 24 Aug 2011 12:14:52 -0400 Received: from /spool/local by br.ibm.com with XMail ESMTP for from ; Wed, 24 Aug 2011 13:14:50 -0300 In-Reply-To: <1314202463-12297-1-git-send-email-cascardo@linux.vnet.ibm.com> Sender: linux-serial-owner@vger.kernel.org List-Id: linux-serial@vger.kernel.org To: Breno Leitao Cc: Alan Cox , linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Thadeu Lima de Souza Cascardo Instead of printing the head of the buffer, we should print the tail, which is the byte we are sending to the device. Signed-off-by: Thadeu Lima de Souza Cascardo --- drivers/tty/serial/jsm/jsm_neo.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/tty/serial/jsm/jsm_neo.c b/drivers/tty/serial/jsm/jsm_neo.c index bd6e846..81dfafa 100644 --- a/drivers/tty/serial/jsm/jsm_neo.c +++ b/drivers/tty/serial/jsm/jsm_neo.c @@ -522,7 +522,7 @@ static void neo_copy_data_from_queue_to_uart(struct jsm_channel *ch) writeb(circ->buf[circ->tail], &ch->ch_neo_uart->txrx); jsm_printk(WRITE, INFO, &ch->ch_bd->pci_dev, - "Tx data: %x\n", circ->buf[circ->head]); + "Tx data: %x\n", circ->buf[circ->tail]); circ->tail = (circ->tail + 1) & (UART_XMIT_SIZE - 1); ch->ch_txcount++; } -- 1.7.4.4