From b3e3d4c618c5b97ca8aa12779df770782be83fb2 Mon Sep 17 00:00:00 2001 From: John Garry Date: Thu, 19 Dec 2019 20:35:57 +0800 Subject: scsi: libsas: Tidy SAS address print format Currently we use a mixture of %016llx, %llx, and %16llx when printing a SAS address. Since the most significant nibble of the SAS address is always 5 - as per standard - this formatting is not so important; but some fake SAS addresses for SATA devices may not be. And we have mangled/invalid address to consider also. And it's better to be consistent in the code, so use a fixed format. The SAS address is a fixed size at 64b, so we want to 0 byte extend to 16 nibbles, so use %016llx globally. Also make some prints to be explicitly hex, and tidy some whitespace issue. Link: https://lore.kernel.org/r/1576758957-227350-1-git-send-email-john.garry@huawei.com Signed-off-by: John Garry Signed-off-by: Martin K. Petersen --- drivers/scsi/libsas/sas_port.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/scsi/libsas/sas_port.c') diff --git a/drivers/scsi/libsas/sas_port.c b/drivers/scsi/libsas/sas_port.c index 7c86fd248129..19cf418928fa 100644 --- a/drivers/scsi/libsas/sas_port.c +++ b/drivers/scsi/libsas/sas_port.c @@ -165,7 +165,7 @@ static void sas_form_port(struct asd_sas_phy *phy) } sas_port_add_phy(port->port, phy->phy); - pr_debug("%s added to %s, phy_mask:0x%x (%16llx)\n", + pr_debug("%s added to %s, phy_mask:0x%x (%016llx)\n", dev_name(&phy->phy->dev), dev_name(&port->port->dev), port->phy_mask, SAS_ADDR(port->attached_sas_addr)); -- cgit v1.2.3