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| author | Greg Kroah-Hartman <gregkh@suse.de> | 2008-05-22 17:21:08 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-21 21:54:47 -0700 |
| commit | 695794ae0c5bdd9bd06e35b118801e2e9be04f9e (patch) | |
| tree | 71011d17230e67798c6e474ffac10cb93d72919e /drivers/scsi/hosts.c | |
| parent | 93562b537659fc0f63920fd4d9d24f54e434f4c4 (diff) | |
| download | linux-3.10-695794ae0c5bdd9bd06e35b118801e2e9be04f9e.tar.gz linux-3.10-695794ae0c5bdd9bd06e35b118801e2e9be04f9e.tar.bz2 linux-3.10-695794ae0c5bdd9bd06e35b118801e2e9be04f9e.zip | |
Driver Core: add ability for class_find_device to start in middle of list
This mirrors the functionality that driver_find_device has as well.
We add a start variable, and all callers of the function are fixed up at
the same time.
The block layer will be using this new functionality in a follow-on
patch.
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/scsi/hosts.c')
| -rw-r--r-- | drivers/scsi/hosts.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c index 35cd892dce0..78dad28b70d 100644 --- a/drivers/scsi/hosts.c +++ b/drivers/scsi/hosts.c @@ -466,7 +466,8 @@ struct Scsi_Host *scsi_host_lookup(unsigned short hostnum) struct device *cdev; struct Scsi_Host *shost = ERR_PTR(-ENXIO); - cdev = class_find_device(&shost_class, &hostnum, __scsi_host_match); + cdev = class_find_device(&shost_class, NULL, &hostnum, + __scsi_host_match); if (cdev) { shost = scsi_host_get(class_to_shost(cdev)); put_device(cdev); |