On 8.7.2015 01:16, rajinikanth.pandurangan@xxxxxxxx wrote:
> From: Rajinikanth Pandurangan <rajinikanth.pandurangan@xxxxxxxx>
>
> Description:
> As pci_enable_msix() deprecated, replaced with pci_enable_msix_exact()
>
> Changes from V2:
> Newly created for V3 based on review comment.
>
> Signed-off-by: Rajinikanth Pandurangan <rajinikanth.pandurangan@xxxxxxxx>
> ---
> drivers/scsi/aacraid/comminit.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/scsi/aacraid/comminit.c b/drivers/scsi/aacraid/comminit.c
> index b4b6088..e4ff47e 100644
> --- a/drivers/scsi/aacraid/comminit.c
> +++ b/drivers/scsi/aacraid/comminit.c
> @@ -366,7 +366,7 @@ void aac_define_int_mode(struct aac_dev *dev)
>
> if (msi_count > 1 &&
> pci_find_capability(dev->pdev, PCI_CAP_ID_MSIX)) {
> - i = pci_enable_msix(dev->pdev,
> + i = pci_enable_msix_exact(dev->pdev,
> dev->msixentry,
> msi_count);
> /* Check how many MSIX vectors are allocated */
> @@ -374,7 +374,7 @@ void aac_define_int_mode(struct aac_dev *dev)
> dev->msi_enabled = 1;
> if (i) {
Hi Rajinikanth,
the pci_enable_msix_exact is not a 1;1 replacement for pci_enable_msix,
you shouldn't use it this way - it never returns a positive value.
What you probably want is to use pci_enable_msix_range
Cheers,
Tomas
> msi_count = i;
> - if (pci_enable_msix(dev->pdev,
> + if (pci_enable_msix_exact(dev->pdev,
> dev->msixentry,
> msi_count)) {
> dev->msi_enabled = 0;
>
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