From: Christoph Hellwig <hch@lst.de>
Date: Fri, 10 Jun 2005 22:15:31 +0000 (+0200)
Subject: [SCSI] aic7xxx: do not check for duplicate pci ids
X-Git-Tag: accepted/tizen/common/20141203.182822~42691^2~21^2~234^2^2~20
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e431223eca7e0785a5402999b43b16622409017f;p=platform%2Fkernel%2Flinux-arm64.git

[SCSI] aic7xxx: do not check for duplicate pci ids

pci layer handles this just fine for us

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
---

diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
index 2a0ebce..9cd4fe1 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
@@ -174,22 +174,6 @@ ahc_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	char		*name;
 	int		 error;
 
-	/*
-	 * Some BIOSen report the same device multiple times.
-	 */
-	TAILQ_FOREACH(ahc, &ahc_tailq, links) {
-		struct pci_dev *probed_pdev;
-
-		probed_pdev = ahc->dev_softc;
-		if (probed_pdev->bus->number == pdev->bus->number
-		 && probed_pdev->devfn == pdev->devfn)
-			break;
-	}
-	if (ahc != NULL) {
-		/* Skip duplicate. */
-		return (-ENODEV);
-	}
-
 	pci = pdev;
 	entry = ahc_find_pci_device(pci);
 	if (entry == NULL)