| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <1314202463-12297-3-git-send-email-cascardo@linux.vnet.ibm.com> Date: Wed, 24 Aug 2011 13:14:23 -0300 From: Thadeu Lima de Souza Cascardo <cascardo@...ux.vnet.ibm.com> To: Breno Leitao <leitao@...ux.vnet.ibm.com> Cc: Alan Cox <alan@...ux.intel.com>, linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org, Thadeu Lima de Souza Cascardo <cascardo@...ux.vnet.ibm.com> Subject: [PATCH 3/3] jsm: print byte we are dequeing 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 <cascardo@...ux.vnet.ibm.com> --- 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists