forked from Minki/linux
[SCSI] aacraid: better sysfs adapter information
Received from Mark Salyzyn. Provide more accurate adapter information. Allows the Adapter Firmware to override the Adapter product information. Signed-off-by: Mark Haverkamp <markh@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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@ -574,7 +574,15 @@ static ssize_t aac_show_model(struct class_device *class_dev,
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struct aac_dev *dev = (struct aac_dev*)class_to_shost(class_dev)->hostdata;
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int len;
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len = snprintf(buf, PAGE_SIZE, "%s\n",
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if (dev->supplement_adapter_info.AdapterTypeText[0]) {
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char * cp = dev->supplement_adapter_info.AdapterTypeText;
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while (*cp && *cp != ' ')
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++cp;
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while (*cp == ' ')
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++cp;
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len = snprintf(buf, PAGE_SIZE, "%s\n", cp);
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} else
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len = snprintf(buf, PAGE_SIZE, "%s\n",
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aac_drivers[dev->cardtype].model);
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return len;
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}
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@ -585,7 +593,15 @@ static ssize_t aac_show_vendor(struct class_device *class_dev,
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struct aac_dev *dev = (struct aac_dev*)class_to_shost(class_dev)->hostdata;
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int len;
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len = snprintf(buf, PAGE_SIZE, "%s\n",
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if (dev->supplement_adapter_info.AdapterTypeText[0]) {
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char * cp = dev->supplement_adapter_info.AdapterTypeText;
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while (*cp && *cp != ' ')
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++cp;
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len = snprintf(buf, PAGE_SIZE, "%.*s\n",
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(int)(cp - (char *)dev->supplement_adapter_info.AdapterTypeText),
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dev->supplement_adapter_info.AdapterTypeText);
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} else
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len = snprintf(buf, PAGE_SIZE, "%s\n",
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aac_drivers[dev->cardtype].vname);
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return len;
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}
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