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| author | Swen Schillig <swen@vnet.ibm.com> | 2008-07-02 10:56:39 +0200 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-07-12 08:22:35 -0500 |
| commit | c41f8cbddd4e0e72951e0575165dea8ea26f1c4b (patch) | |
| tree | 67eaa89161e594ff2b45dbc9c1bdaee7176b2a32 /drivers/s390/scsi/zfcp_fsf.h | |
| parent | 60221920706a01bef89af2577f9a90a8eeb4e662 (diff) | |
| download | linux-c41f8cbddd4e0e72951e0575165dea8ea26f1c4b.tar.gz linux-c41f8cbddd4e0e72951e0575165dea8ea26f1c4b.tar.bz2 linux-c41f8cbddd4e0e72951e0575165dea8ea26f1c4b.zip | |
[SCSI] zfcp: zfcp_fsf cleanup.
Code cleanup for the zfcp_fsf.c file.
Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/s390/scsi/zfcp_fsf.h')
| -rw-r--r-- | drivers/s390/scsi/zfcp_fsf.h | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/drivers/s390/scsi/zfcp_fsf.h b/drivers/s390/scsi/zfcp_fsf.h index 6ce2f1e4b00e..bf94b4da0763 100644 --- a/drivers/s390/scsi/zfcp_fsf.h +++ b/drivers/s390/scsi/zfcp_fsf.h @@ -287,6 +287,18 @@ struct fsf_bit_error_payload { u32 current_transmit_b2b_credit; } __attribute__ ((packed)); +struct fsf_link_down_info { + u32 error_code; + u32 res1; + u8 res2[2]; + u8 primary_status; + u8 ioerr_code; + u8 action_code; + u8 reason_code; + u8 explanation_code; + u8 vendor_specific_code; +} __attribute__ ((packed)); + struct fsf_status_read_buffer { u32 status_type; u32 status_subtype; @@ -297,7 +309,12 @@ struct fsf_status_read_buffer { u32 class; u64 fcp_lun; u8 res3[24]; - u8 payload[FSF_STATUS_READ_PAYLOAD_SIZE]; + union { + u8 data[FSF_STATUS_READ_PAYLOAD_SIZE]; + u32 word[FSF_STATUS_READ_PAYLOAD_SIZE/sizeof(u32)]; + struct fsf_link_down_info link_down_info; + struct fsf_bit_error_payload bit_error; + } payload; } __attribute__ ((packed)); struct fsf_qual_version_error { @@ -310,18 +327,6 @@ struct fsf_qual_sequence_error { u32 res1[3]; } __attribute__ ((packed)); -struct fsf_link_down_info { - u32 error_code; - u32 res1; - u8 res2[2]; - u8 primary_status; - u8 ioerr_code; - u8 action_code; - u8 reason_code; - u8 explanation_code; - u8 vendor_specific_code; -} __attribute__ ((packed)); - struct fsf_qual_latency_info { u32 channel_lat; u32 fabric_lat; |