From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH v1 1/1] libata-scsi: use %*ph to dump small buffers Date: Fri, 6 May 2016 21:40:40 +0300 Message-ID: <1462560040-103475-1-git-send-email-andriy.shevchenko@linux.intel.com> Return-path: Received: from mga11.intel.com ([192.55.52.93]:56070 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758152AbcEFSko (ORCPT ); Fri, 6 May 2016 14:40:44 -0400 Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Tejun Heo , linux-ide@vger.kernel.org Cc: Andy Shevchenko Replace custom approach by %*ph specifier to dump small buffers in hex format. Signed-off-by: Andy Shevchenko --- drivers/ata/libata-scsi.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index c7d0fc1..5bef807 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -3646,14 +3646,11 @@ static inline void ata_scsi_dump_cdb(struct ata_port *ap, { #ifdef ATA_DEBUG struct scsi_device *scsidev = cmd->device; - u8 *scsicmd = cmd->cmnd; - DPRINTK("CDB (%u:%d,%d,%d) %02x %02x %02x %02x %02x %02x %02x %02x %02x\n", + DPRINTK("CDB (%u:%d,%d,%d) %9ph\n", ap->print_id, scsidev->channel, scsidev->id, scsidev->lun, - scsicmd[0], scsicmd[1], scsicmd[2], scsicmd[3], - scsicmd[4], scsicmd[5], scsicmd[6], scsicmd[7], - scsicmd[8]); + cmd->cmnd); #endif } -- 2.8.1