[SeaBIOS] [PATCH] megasas: Don't attempt to access 'struct pci_device' at runtime.

[Kevin O'Connor]

The PCI device structures are only available during the POST phase.
Don't attempt to access them from the runtime disk driver code.

This patch has not been tested, but the old code is definitely
incorrect.

Signed-off-by: Kevin O'Connor <kevin at koconnor.net>
---
 src/hw/megasas.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/hw/megasas.c b/src/hw/megasas.c
index 3ded877..a5dc14f 100644
--- a/src/hw/megasas.c
+++ b/src/hw/megasas.c
@@ -109,9 +109,9 @@ struct mfi_ld_list_s {
 
 struct megasas_lun_s {
     struct drive_s drive;
-    struct pci_device *pci;
     struct megasas_cmd_frame *frame;
     u32 iobase;
+    u16 pci_id;
     u8 target;
     u8 lun;
 };
@@ -163,7 +163,7 @@ megasas_cmd_data(struct disk_op_s *op, void *cdbcmd, u16 blocksize)
         container_of(op->drive_gf, struct megasas_lun_s, drive);
     u8 *cdb = cdbcmd;
     struct megasas_cmd_frame *frame = GET_GLOBALFLAT(mlun_gf->frame);
-    u16 pci_id = GET_GLOBALFLAT(mlun_gf->pci->device);
+    u16 pci_id = GET_GLOBALFLAT(mlun_gf->pci_id);
     int i;
 
     if (!CONFIG_MEGASAS)
@@ -212,7 +212,7 @@ megasas_add_lun(struct pci_device *pci, u32 iobase, u8 target, u8 lun)
     memset(mlun, 0, sizeof(*mlun));
     mlun->drive.type = DTYPE_MEGASAS;
     mlun->drive.cntl_id = pci->bdf;
-    mlun->pci = pci;
+    mlun->pci_id = pci->device;
     mlun->target = target;
     mlun->lun = lun;
     mlun->iobase = iobase;
-- 
1.8.3.1