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| author | John Garry <john.garry@huawei.com> | 2019-12-19 15:35:57 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-12-21 21:42:42 +0300 |
| commit | b3e3d4c618c5b97ca8aa12779df770782be83fb2 (patch) | |
| tree | 9ad235c0ecff499c01d9973e2716df35f3ddd1e2 /drivers/scsi/libsas/sas_port.c | |
| parent | 6d67e8473386e6133fd5d7ce0be887a7972672d6 (diff) | |
| download | linux-b3e3d4c618c5b97ca8aa12779df770782be83fb2.tar.xz | |
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 <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/libsas/sas_port.c')
| -rw-r--r-- | drivers/scsi/libsas/sas_port.c | 2 |
1 files changed, 1 insertions, 1 deletions
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)); |