other versions
| SHOST_FOR_EACH_DEVIC(9) | SCSI mid layer | SHOST_FOR_EACH_DEVIC(9) |
NAME¶
shost_for_each_device - iterate over all devices of a host
SYNOPSIS¶
shost_for_each_device(sdev, shost);
ARGUMENTS¶
sdev
the struct scsi_device to use as a cursor
shost
the struct scsi_host to iterate over
DESCRIPTION¶
Iterator that returns each device attached to shost. This loop takes a reference on each device and releases it at the end. If you break out of the loop, you must call scsi_device_put(sdev).
AUTHORS¶
James Bottomley <James.Bottomley@hansenpartnership.com>
Author.
Rob Landley <rob@landley.net>
Author.
COPYRIGHT¶
| July 2017 | Kernel Hackers Manual 4.12 |