From: Mark Haverkamp <markh@osdl.org>
Date: Wed, 11 Jan 2006 17:28:16 +0000 (-0800)
Subject: [SCSI] aacraid: better sysfs adapter information
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7686f132653fa3d52d45c3f021215f714094f1ca;p=linux-beck.git

[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>
---

diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 9b9062f02462..d183a072a9d7 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -574,7 +574,15 @@ static ssize_t aac_show_model(struct class_device *class_dev,
 	struct aac_dev *dev = (struct aac_dev*)class_to_shost(class_dev)->hostdata;
 	int len;
 
-	len = snprintf(buf, PAGE_SIZE, "%s\n",
+	if (dev->supplement_adapter_info.AdapterTypeText[0]) {
+		char * cp = dev->supplement_adapter_info.AdapterTypeText;
+		while (*cp && *cp != ' ')
+			++cp;
+		while (*cp == ' ')
+			++cp;
+		len = snprintf(buf, PAGE_SIZE, "%s\n", cp);
+	} else
+		len = snprintf(buf, PAGE_SIZE, "%s\n",
 		  aac_drivers[dev->cardtype].model);
 	return len;
 }
@@ -585,7 +593,15 @@ static ssize_t aac_show_vendor(struct class_device *class_dev,
 	struct aac_dev *dev = (struct aac_dev*)class_to_shost(class_dev)->hostdata;
 	int len;
 
-	len = snprintf(buf, PAGE_SIZE, "%s\n",
+	if (dev->supplement_adapter_info.AdapterTypeText[0]) {
+		char * cp = dev->supplement_adapter_info.AdapterTypeText;
+		while (*cp && *cp != ' ')
+			++cp;
+		len = snprintf(buf, PAGE_SIZE, "%.*s\n",
+		  (int)(cp - (char *)dev->supplement_adapter_info.AdapterTypeText),
+		  dev->supplement_adapter_info.AdapterTypeText);
+	} else
+		len = snprintf(buf, PAGE_SIZE, "%s\n",
 		  aac_drivers[dev->cardtype].vname);
 	return len;
 }