MSI: Replace pci_msi_quirk with calls to pci_no_msi()

I don't see any reason why we need pci_msi_quirk, quirk code can just
call pci_no_msi() instead.

Remove the check of pci_msi_quirk in msi_init(). This is safe as all
calls to msi_init() are protected by calls to pci_msi_supported(),
which checks pci_msi_enable, which is disabled by pci_no_msi().

The pci_disable_msi routines didn't check pci_msi_quirk, only
pci_msi_enable, but as far as I can see that was a bug not a feature.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index ee7b75b976b5..0420697c4293 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -5954,8 +5954,7 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
          * responding after a while.
          *
          * AMD believes this incompatibility is unique to the 5706, and
-         * prefers to locally disable MSI rather than globally disabling it
-         * using pci_msi_quirk.
+         * prefers to locally disable MSI rather than globally disabling it.
          */
         if (CHIP_NUM(bp) == CHIP_NUM_5706 && disable_msi == 0) {
                 struct pci_dev *amd_8132 = NULL;