diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2012-02-23 13:12:10 +0400 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2012-05-17 23:27:12 +0400 |
| commit | eb608c3cb3f0a6b99252ea6a69fc0d2bbecf1f4f (patch) | |
| tree | e28da3a8a530798c7c3368d16f88003ee3ee0643 /drivers/scsi/isci/host.h | |
| parent | abec912d71c44bbd642ce12ad98aab76f5a53163 (diff) | |
| download | linux-eb608c3cb3f0a6b99252ea6a69fc0d2bbecf1f4f.tar.xz | |
isci: fix controller stop
1/ notify waiters when controller stop completes (fixes 10 second stall
unloading the driver)
2/ make sure phy stop is after port and device stop
Cc: Richard Boyd <richard.g.boyd@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/scsi/isci/host.h')
| -rw-r--r-- | drivers/scsi/isci/host.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/scsi/isci/host.h b/drivers/scsi/isci/host.h index 4695162f406e..a89c0e3c5a14 100644 --- a/drivers/scsi/isci/host.h +++ b/drivers/scsi/isci/host.h @@ -277,13 +277,6 @@ enum sci_controller_states { SCIC_STOPPING, /** - * This state indicates that the controller has successfully been stopped. - * In this state no new IO operations are permitted. - * This state is entered from the STOPPING state. - */ - SCIC_STOPPED, - - /** * This state indicates that the controller could not successfully be * initialized. In this state no new IO operations are permitted. * This state is entered from the INITIALIZING state. @@ -479,6 +472,7 @@ int isci_host_init(struct isci_host *); void isci_host_completion_routine(unsigned long data); void isci_host_deinit(struct isci_host *); void sci_controller_disable_interrupts(struct isci_host *ihost); +bool sci_controller_has_remote_devices_stopping(struct isci_host *ihost); enum sci_status sci_controller_start_io( struct isci_host *ihost, |