[SCSI] ibmvscsi: Fix little endian issues
The hypervisor is big endian, so little endian kernel builds need
to byteswap.
[jejb: fix checkpatch errors]
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/ibmvscsi/viosrp.h b/drivers/scsi/ibmvscsi/viosrp.h
index 2cd735d..1162430 100644
--- a/drivers/scsi/ibmvscsi/viosrp.h
+++ b/drivers/scsi/ibmvscsi/viosrp.h
@@ -75,9 +75,9 @@
u8 format; /* SCSI vs out-of-band */
u8 reserved;
u8 status; /* non-scsi failure? (e.g. DMA failure) */
- u16 timeout; /* in seconds */
- u16 IU_length; /* in bytes */
- u64 IU_data_ptr; /* the TCE for transferring data */
+ __be16 timeout; /* in seconds */
+ __be16 IU_length; /* in bytes */
+ __be64 IU_data_ptr; /* the TCE for transferring data */
};
/* MADs are Management requests above and beyond the IUs defined in the SRP
@@ -124,10 +124,10 @@
* Common MAD header
*/
struct mad_common {
- u32 type;
- u16 status;
- u16 length;
- u64 tag;
+ __be32 type;
+ __be16 status;
+ __be16 length;
+ __be64 tag;
};
/*
@@ -139,23 +139,23 @@
*/
struct viosrp_empty_iu {
struct mad_common common;
- u64 buffer;
- u32 port;
+ __be64 buffer;
+ __be32 port;
};
struct viosrp_error_log {
struct mad_common common;
- u64 buffer;
+ __be64 buffer;
};
struct viosrp_adapter_info {
struct mad_common common;
- u64 buffer;
+ __be64 buffer;
};
struct viosrp_host_config {
struct mad_common common;
- u64 buffer;
+ __be64 buffer;
};
struct viosrp_fast_fail {
@@ -164,27 +164,27 @@
struct viosrp_capabilities {
struct mad_common common;
- u64 buffer;
+ __be64 buffer;
};
struct mad_capability_common {
- u32 cap_type;
- u16 length;
- u16 server_support;
+ __be32 cap_type;
+ __be16 length;
+ __be16 server_support;
};
struct mad_reserve_cap {
struct mad_capability_common common;
- u32 type;
+ __be32 type;
};
struct mad_migration_cap {
struct mad_capability_common common;
- u32 ecl;
+ __be32 ecl;
};
struct capabilities{
- u32 flags;
+ __be32 flags;
char name[SRP_MAX_LOC_LEN];
char loc[SRP_MAX_LOC_LEN];
struct mad_migration_cap migration;
@@ -208,10 +208,10 @@
struct mad_adapter_info_data {
char srp_version[8];
char partition_name[96];
- u32 partition_number;
- u32 mad_version;
- u32 os_type;
- u32 port_max_txu[8]; /* per-port maximum transfer */
+ __be32 partition_number;
+ __be32 mad_version;
+ __be32 os_type;
+ __be32 port_max_txu[8]; /* per-port maximum transfer */
};
#endif