linux-kernel - Re: [PATCH 5/5] lpfc : Make Emulex lpfc driver legacy I/O port free

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Message-ID: <4564706E.9060900@emulex.com>
Date:	Wed, 22 Nov 2006 10:44:46 -0500
From:	James Smart <James.Smart@...lex.Com>
To:	Hidetoshi Seto <seto.hidetoshi@...fujitsu.com>
CC:	Linux Kernel list <linux-kernel@...r.kernel.org>,
	linux-pci@...ey.karlin.mff.cuni.cz, Greg KH <greg@...ah.com>,
	Grant Grundler <grundler@...isc-linux.org>,
	Andrew Morton <akpm@...l.org>,
	e1000-devel@...ts.sourceforge.net, linux-scsi@...r.kernel.org,
	Kenji Kaneshige <kaneshige.kenji@...fujitsu.com>
Subject: Re: [PATCH 5/5] lpfc : Make Emulex lpfc driver legacy I/O port free

ACK  :)

(I thought this had already gone in a while ago)

-- james s

Hidetoshi Seto wrote:
> This patch makes Emulex lpfc driver legacy I/O port free.
> 
> Signed-off-by: Kenji Kaneshige <kaneshige.kenji@...fujitsu.com>
> Signed-off-by: Hidetoshi Seto <seto.hidetoshi@...fujitsu.com>
> 
> ---
>  drivers/scsi/lpfc/lpfc_init.c |   10 ++++++----
>  1 files changed, 6 insertions(+), 4 deletions(-)
> 
> Index: linux-2.6.19-rc6/drivers/scsi/lpfc/lpfc_init.c
> ===================================================================
> --- linux-2.6.19-rc6.orig/drivers/scsi/lpfc/lpfc_init.c
> +++ linux-2.6.19-rc6/drivers/scsi/lpfc/lpfc_init.c
> @@ -1453,10 +1453,11 @@
>  	int error = -ENODEV, retval;
>  	int i;
>  	uint16_t iotag;
> +	int bars = pci_select_bars(pdev, IORESOURCE_MEM);
> 
> -	if (pci_enable_device(pdev))
> +	if (pci_enable_device_bars(pdev, bars))
>  		goto out;
> -	if (pci_request_regions(pdev, LPFC_DRIVER_NAME))
> +	if (pci_request_selected_regions(pdev, bars, LPFC_DRIVER_NAME))
>  		goto out_disable_device;
> 
>  	host = scsi_host_alloc(&lpfc_template, sizeof (struct lpfc_hba));
> @@ -1759,7 +1760,7 @@
>  	phba->host = NULL;
>  	scsi_host_put(host);
>  out_release_regions:
> -	pci_release_regions(pdev);
> +	pci_release_selected_regions(pdev, bars);
>  out_disable_device:
>  	pci_disable_device(pdev);
>  out:
> @@ -1773,6 +1774,7 @@
>  	struct Scsi_Host   *host = pci_get_drvdata(pdev);
>  	struct lpfc_hba    *phba = (struct lpfc_hba *)host->hostdata;
>  	unsigned long iflag;
> +	int bars = pci_select_bars(pdev, IORESOURCE_MEM);
> 
>  	lpfc_free_sysfs_attr(phba);
> 
> @@ -1816,7 +1818,7 @@
>  	iounmap(phba->ctrl_regs_memmap_p);
>  	iounmap(phba->slim_memmap_p);
> 
> -	pci_release_regions(phba->pcidev);
> +	pci_release_selected_regions(phba->pcidev, bars);
>  	pci_disable_device(phba->pcidev);
> 
>  	idr_remove(&lpfc_hba_index, phba->brd_no);
> 
> -
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