[SCSI] bfa: Chinook quad port 16G FC HBA claim issue
Bfa driver crash is observed while pushing the firmware on to chinook quad port card due to uninitialized bfi_image_ct2 access which gets initialized only for CT2 ASIC based cards after request_firmware(). For quard port chinook (CT2 ASIC based), bfi_image_ct2 is not getting initialized as there is no check for chinook PCI device ID before request_firmware and instead bfi_image_cb is initialized as it is the default case for card type check. This patch includes changes to read the right firmware for quad port chinook. Signed-off-by: Vijaya Mohan Guvva <vmohan@brocade.com> Cc: stable@vger.kernel.org Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
parent
319e2e3f63
commit
dcaf9aed99
@ -1802,7 +1802,7 @@ out:
|
||||
static u32 *
|
||||
bfad_load_fwimg(struct pci_dev *pdev)
|
||||
{
|
||||
if (pdev->device == BFA_PCI_DEVICE_ID_CT2) {
|
||||
if (bfa_asic_id_ct2(pdev->device)) {
|
||||
if (bfi_image_ct2_size == 0)
|
||||
bfad_read_firmware(pdev, &bfi_image_ct2,
|
||||
&bfi_image_ct2_size, BFAD_FW_FILE_CT2);
|
||||
@ -1812,12 +1812,14 @@ bfad_load_fwimg(struct pci_dev *pdev)
|
||||
bfad_read_firmware(pdev, &bfi_image_ct,
|
||||
&bfi_image_ct_size, BFAD_FW_FILE_CT);
|
||||
return bfi_image_ct;
|
||||
} else {
|
||||
} else if (bfa_asic_id_cb(pdev->device)) {
|
||||
if (bfi_image_cb_size == 0)
|
||||
bfad_read_firmware(pdev, &bfi_image_cb,
|
||||
&bfi_image_cb_size, BFAD_FW_FILE_CB);
|
||||
return bfi_image_cb;
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static void
|
||||
|
Loading…
Reference in New Issue
Block a user