Re: [PATCH 2/2] scsi_dh: suppress errors from unsupported devices

2017-09-20 Thread Johannes Thumshirn
Reviewed-by: Johannes Thumshirn -- Johannes Thumshirn Storage jthumsh...@suse.de+49 911 74053 689 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) Ke

[PATCH 2/2] scsi_dh: suppress errors from unsupported devices

2017-09-20 Thread Hannes Reinecke
Device handlers are optional, and for some handlers like ALUA only implemented for certain device types. So suppress any errors for unsupported devices. Signed-off-by: Hannes Reinecke --- drivers/scsi/scsi_dh.c| 19 +-- drivers/scsi/scsi_priv.h | 4 ++-- drivers/scsi/scsi_s