[SCSI] hpsa: remove redundant board_id parameter from hpsa_interrupt_mode

and delete duplicated comment

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 4233b93..66b7dcf 100644 (file)
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -3209,7 +3209,7 @@ static int find_PCI_BAR_index(struct pci_dev *pdev, unsigned long pci_bar_addr)
  * controllers that are capable. If not, we use IO-APIC mode.
  */
 
-static void __devinit hpsa_interrupt_mode(struct ctlr_info *h, u32 board_id)
+static void __devinit hpsa_interrupt_mode(struct ctlr_info *h)
 {
 #ifdef CONFIG_PCI_MSI
        int err;
@@ -3218,9 +3218,8 @@ static void __devinit hpsa_interrupt_mode(struct ctlr_info *h, u32 board_id)
        };
 
        /* Some boards advertise MSI but don't really support it */
-       if ((board_id == 0x40700E11) ||
-           (board_id == 0x40800E11) ||
-           (board_id == 0x40820E11) || (board_id == 0x40830E11))
+       if ((h->board_id == 0x40700E11) || (h->board_id == 0x40800E11) ||
+           (h->board_id == 0x40820E11) || (h->board_id == 0x40830E11))
                goto default_int_mode;
        if (pci_find_capability(h->pdev, PCI_CAP_ID_MSIX)) {
                dev_info(&h->pdev->dev, "MSIX\n");
@@ -3317,11 +3316,7 @@ static int __devinit hpsa_pci_init(struct ctlr_info *h)
                        "cannot obtain PCI resources, aborting\n");
                return err;
        }
-
-       /* If the kernel supports MSI/MSI-X we will try to enable that,
-        * else we use the IO-APIC interrupt assigned to us by system ROM.
-        */
-       hpsa_interrupt_mode(h, h->board_id);
+       hpsa_interrupt_mode(h);
 
        /* find the memory BAR */
        for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {