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| author | Sumit.Saxena@avagotech.com <Sumit.Saxena@avagotech.com> | 2015-04-23 16:30:39 +0530 |
|---|---|---|
| committer | James Bottomley <JBottomley@Odin.com> | 2015-05-25 08:46:27 -0700 |
| commit | 4a5c814d933911bcbeb33e238e1e427baf0802b2 (patch) | |
| tree | aa095ab386788ddfebaa6f1b0168ba3accf00cb2 /drivers/scsi/megaraid/megaraid_sas.h | |
| parent | 9b828182866d30f4a27f355d5e9bee95cf35ca46 (diff) | |
| download | linux-4a5c814d933911bcbeb33e238e1e427baf0802b2.tar.gz linux-4a5c814d933911bcbeb33e238e1e427baf0802b2.tar.bz2 linux-4a5c814d933911bcbeb33e238e1e427baf0802b2.zip | |
megaraid_sas : Add separate functions for building sysPD IOs and non RW LDIOs
Signed-off-by: Kashyap Desai <kashyap.desai@avagotech.com>
Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas.h')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h index 14e5c7cea929..bdcf2b69778d 100644 --- a/drivers/scsi/megaraid/megaraid_sas.h +++ b/drivers/scsi/megaraid/megaraid_sas.h @@ -1864,9 +1864,13 @@ struct megasas_instance_template { #define MEGASAS_IS_LOGICAL(scp) \ (scp->device->channel < MEGASAS_MAX_PD_CHANNELS) ? 0 : 1 -#define MEGASAS_DEV_INDEX(inst, scp) \ - ((scp->device->channel % 2) * MEGASAS_MAX_DEV_PER_CHANNEL) + \ - scp->device->id +#define MEGASAS_DEV_INDEX(scp) \ + (((scp->device->channel % 2) * MEGASAS_MAX_DEV_PER_CHANNEL) + \ + scp->device->id) + +#define MEGASAS_PD_INDEX(scp) \ + ((scp->device->channel * MEGASAS_MAX_DEV_PER_CHANNEL) + \ + scp->device->id) struct megasas_cmd { |