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ibmvscsi: Add endian conversions to sysfs attribute show functions 

The values returned by the show functions for the host os_type,
mad_version, and partition_number attributes get their values directly
from the madapter_info struct whose associated fields are __be32
typed. Added endian conversion to ensure these values are sane on LE
platforms.

Signed-off-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Tyrel Datwyler 2016-02-10 19:32:27 -06:00 committed by Martin K. Petersen
parent 0a1c0ebfab
commit f36948cb49
1 changed files with 4 additions and 3 deletions
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7
drivers/scsi/ibmvscsi/ibmvscsi.c
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@ -1983,7 +1983,7 @@ static ssize_t show_host_partition_number(struct device *dev,
int len;
len = snprintf(buf, PAGE_SIZE, "%d\n",
hostdata->madapter_info.partition_number);
be32_to_cpu(hostdata->madapter_info.partition_number));
return len;
}
@ -2003,7 +2003,7 @@ static ssize_t show_host_mad_version(struct device *dev,
int len;
len = snprintf(buf, PAGE_SIZE, "%d\n",
hostdata->madapter_info.mad_version);
be32_to_cpu(hostdata->madapter_info.mad_version));
return len;
}
@ -2022,7 +2022,8 @@ static ssize_t show_host_os_type(struct device *dev,
struct ibmvscsi_host_data *hostdata = shost_priv(shost);
int len;
len = snprintf(buf, PAGE_SIZE, "%d\n", hostdata->madapter_info.os_type);
len = snprintf(buf, PAGE_SIZE, "%d\n",
be32_to_cpu(hostdata->madapter_info.os_type));
return len;
}