linux-kernel - [PATCH resend] cpqarray: use pci

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Message-Id: <201107211951.17610.sshtylyov@ru.mvista.com>
Date:	Thu, 21 Jul 2011 19:51:17 +0400
From:	Sergei Shtylyov <sshtylyov@...mvista.com>
To:	linux-kernel@...r.kernel.org, chirag.kantharia@...com,
	iss_storagedev@...com
Subject: [PATCH resend] cpqarray: use pci_dev->revision

This driver uses PCI_CLASS_REVISION instead of PCI_REVISION_ID, so it wasn't
converted by commit 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 (PCI: Change all
drivers to use pci_device->revision).

Signed-off-by: Sergei Shtylyov <sshtylyov@...mvista.com>

---
The patch is against the recent Linus' tree.
It wasn't merged in either 2.6.39 or 3.0 time, hopefully it can be merged to
3.1...

 drivers/block/cpqarray.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6/drivers/block/cpqarray.c
===================================================================
--- linux-2.6.orig/drivers/block/cpqarray.c
+++ linux-2.6/drivers/block/cpqarray.c
@@ -620,6 +620,7 @@ static int cpqarray_pci_init(ctlr_info_t
 	}
 	vendor_id = pdev->vendor;
 	device_id = pdev->device;
+	revision  = pdev->revision;
 	irq = pdev->irq;
 
 	for(i=0; i<6; i++)
@@ -632,7 +633,6 @@ static int cpqarray_pci_init(ctlr_info_t
 	}
 
 	pci_read_config_word(pdev, PCI_COMMAND, &command);
-	pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision);
 	pci_read_config_byte(pdev, PCI_CACHE_LINE_SIZE, &cache_line_size);
 	pci_read_config_byte(pdev, PCI_LATENCY_TIMER, &latency_timer);
 
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