linux-kernel - Re: [PATCH V3 1/4] [SCSI] drivers/scsi/ufs: Seggregate PCI Specific Code

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Date:	Wed, 1 Aug 2012 14:38:28 +0000
From:	Arnd Bergmann <arnd@...db.de>
To:	Vinayak Holikatti <vinholikatti@...il.com>
Cc:	James.Bottomley@...senpartnership.com, linux-scsi@...r.kernel.org,
	linux-kernel@...r.kernel.org, patches@...aro.org,
	linux-samsung-soc@...r.kernel.org, arnd@...aro.org,
	girish.shivananjappa@...aro.org, saugata.das@...aro.org,
	vishak.g@...sung.com, venkat@...aro.org, k.rajesh@...sung.com,
	dsaxena@...aro.org, ilho215.lee@...sung.com, nala.la@...sung.com,
	sreekumar.c@...sung.com, Santosh Yaraganavi <santoshsy@...il.com>
Subject: Re: [PATCH V3 1/4] [SCSI] drivers/scsi/ufs: Seggregate PCI Specific Code

On Thursday 26 July 2012, Vinayak Holikatti wrote:

> -static void ufshcd_remove(struct pci_dev *pdev)
> +void ufshcd_remove(struct ufs_hba *hba)
>  {
> -	struct ufs_hba *hba = pci_get_drvdata(pdev);
> -
>  	/* disable interrupts */
>  	ufshcd_int_config(hba, UFSHCD_INT_DISABLE);
> -	free_irq(pdev->irq, hba);
>  
>  	ufshcd_hba_stop(hba);
>  	ufshcd_hba_free(hba);
>  
>  	scsi_remove_host(hba->host);
>  	scsi_host_put(hba->host);
> +}
> +EXPORT_SYMBOL(ufshcd_remove);

For driver internal symbols, you should always use "EXPORT_SYMBOL_GPL"
here.

	Arnd

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