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| author | Johannes Thumshirn <[email protected]> | 2017-07-12 13:38:56 +0000 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2017-07-25 15:58:22 +0000 |
| commit | 6484f5d16f9d5368afac61091972242f3bd695a9 (patch) | |
| tree | 26b941af4dc9633d50ab729aa2c910ffbadbed27 /drivers/iio/trigger/stm32-timer-trigger.c | |
| parent | blk-mq: map queues to all present CPUs (diff) | |
| download | kernel-6484f5d16f9d5368afac61091972242f3bd695a9.tar.gz kernel-6484f5d16f9d5368afac61091972242f3bd695a9.zip | |
nvme: also provide a UUID in the WWID sysfs attribute
The WWID sysfs attribute can provide multiple means of a World Wide ID
for a NVMe device. It can either be a NGUID, a EUI-64 or a concatenation
of VID, Serial Number, Model and the Namespace ID in this order of
preference.
If the target also sends us a UUID use the UUID for identification and
give it the highest priority.
This eases generation of /dev/disk/by-* symlinks.
Signed-off-by: Johannes Thumshirn <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'drivers/iio/trigger/stm32-timer-trigger.c')
0 files changed, 0 insertions, 0 deletions