[SeaBIOS] [PATCH 3/7] Push use of 'struct pci_device' to bootprio_find_pci_device().

[Kevin O'Connor]

---
 src/boot.c       |    4 ++--
 src/boot.h       |    2 +-
 src/virtio-blk.c |    7 ++++---
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/boot.c b/src/boot.c
index 58fb70b..5c0e0bb 100644
--- a/src/boot.c
+++ b/src/boot.c
@@ -131,13 +131,13 @@ build_pci_path(char *buf, int max, const char *devname, struct pci_device *pci)
     return p;
 }

-int bootprio_find_pci_device(int bdf)
+int bootprio_find_pci_device(struct pci_device *pci)
 {
     if (!CONFIG_BOOTORDER)
         return -1;
     // Find pci device - for example: /pci@i0cf8/ethernet@5
     char desc[256];
-    build_pci_path(desc, sizeof(desc), "*", find_pci(bdf));
+    build_pci_path(desc, sizeof(desc), "*", pci);
     return find_prio(desc);
 }

diff --git a/src/boot.h b/src/boot.h
index 6495002..92af9da 100644
--- a/src/boot.h
+++ b/src/boot.h
@@ -13,7 +13,7 @@ void boot_add_cd(struct drive_s *drive_g, const char *desc, int prio);
 void boot_add_cbfs(void *data, const char *desc, int prio);
 void boot_prep(void);
 struct pci_device;
-int bootprio_find_pci_device(int bdf);
+int bootprio_find_pci_device(struct pci_device *pci);
 int bootprio_find_ata_device(int bdf, int chanid, int slave);
 int bootprio_find_fdc_device(int bdf, int port, int fdid);
 int bootprio_find_pci_rom(int bdf, int instance);
diff --git a/src/virtio-blk.c b/src/virtio-blk.c
index 4e3ef06..b1274fc 100644
--- a/src/virtio-blk.c
+++ b/src/virtio-blk.c
@@ -97,8 +97,9 @@ process_virtio_op(struct disk_op_s *op)
 }

static void
-init_virtio_blk(u16 bdf)
+init_virtio_blk(struct pci_device *pci)
 {
+    u16 bdf = pci->bdf;
     dprintf(1, "found virtio-blk at %x:%x\n", pci_bdf_to_bus(bdf),
             pci_bdf_to_dev(bdf));
     struct virtiodrive_s *vdrive_g = malloc_fseg(sizeof(*vdrive_g));
@@ -153,7 +154,7 @@ init_virtio_blk(u16 bdf)
     char *desc = znprintf(MAXDESCSIZE, "Virtio disk PCI:%x:%x",
                           pci_bdf_to_bus(bdf), pci_bdf_to_dev(bdf));

-    boot_add_hd(&vdrive_g->drive, desc, bootprio_find_pci_device(bdf));
+    boot_add_hd(&vdrive_g->drive, desc, bootprio_find_pci_device(pci));

vp_set_status(ioaddr, VIRTIO_CONFIG_S_ACKNOWLEDGE |
                   VIRTIO_CONFIG_S_DRIVER | VIRTIO_CONFIG_S_DRIVER_OK);
@@ -178,6 +179,6 @@ virtio_blk_setup(void)
         if (pci->vendor != PCI_VENDOR_ID_REDHAT_QUMRANET
             || pci->device != PCI_DEVICE_ID_VIRTIO_BLK)
             continue;
-        init_virtio_blk(pci->bdf);
+        init_virtio_blk(pci);
     }
 }