diff options
| author | Myles Watson <mylesgw@gmail.com> | 2008-10-02 19:20:22 +0000 |
|---|---|---|
| committer | Myles Watson <mylesgw@gmail.com> | 2008-10-02 19:20:22 +0000 |
| commit | d61ada6555ed2e8b5693b987faae1624ec4cbde6 (patch) | |
| tree | 2fe4ea1d9430e69c079c710d56bab2fe3fbaf9cb /src/northbridge/amd/amdk8/early_ht.c | |
| parent | 7f3d48c9afd8f3397f7ce85148d802082ccc9de9 (diff) | |
Whitespace cleanup (trivial).
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3632 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/northbridge/amd/amdk8/early_ht.c')
| -rw-r--r-- | src/northbridge/amd/amdk8/early_ht.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/northbridge/amd/amdk8/early_ht.c b/src/northbridge/amd/amdk8/early_ht.c index 57830717ed..6cfecbddf7 100644 --- a/src/northbridge/amd/amdk8/early_ht.c +++ b/src/northbridge/amd/amdk8/early_ht.c @@ -1,11 +1,11 @@ -/* +/* 2005.11 yhlu add let the real sb to use small unitid */ // only for sb ht chain static void enumerate_ht_chain(void) { -#if HT_CHAIN_UNITID_BASE != 0 -/* HT_CHAIN_UNITID_BASE could be 0 (only one ht device in the ht chain), if so, don't need to go through the chain */ +#if HT_CHAIN_UNITID_BASE != 0 +/* HT_CHAIN_UNITID_BASE could be 0 (only one ht device in the ht chain), if so, don't need to go through the chain */ /* Assumption the HT chain that is bus 0 has the HT I/O Hub on it. * On most boards this just happens. If a cpu has multiple @@ -43,7 +43,7 @@ static void enumerate_ht_chain(void) hdr_type &= 0x7f; if ((hdr_type == PCI_HEADER_TYPE_NORMAL) || - (hdr_type == PCI_HEADER_TYPE_BRIDGE)) + (hdr_type == PCI_HEADER_TYPE_BRIDGE)) { pos = pci_read_config8(dev, PCI_CAPABILITY_LIST); } @@ -71,7 +71,7 @@ static void enumerate_ht_chain(void) } else { goto out; } - } + } real_last_unitid = next_unitid; real_last_pos = pos; ht_dev_num++; @@ -115,7 +115,7 @@ static void enumerate_ht_chain(void) } } } while((ctrl & (1 << 5)) == 0); - + break; } } @@ -130,9 +130,9 @@ out: if((ht_dev_num>1) && (real_last_unitid != HT_CHAIN_END_UNITID_BASE) && !end_used) { uint16_t flags; dev = PCI_DEV(0,real_last_unitid, 0); - flags = pci_read_config16(dev, real_last_pos + PCI_CAP_FLAGS); - flags &= ~0x1f; - flags |= HT_CHAIN_END_UNITID_BASE & 0x1f; + flags = pci_read_config16(dev, real_last_pos + PCI_CAP_FLAGS); + flags &= ~0x1f; + flags |= HT_CHAIN_END_UNITID_BASE & 0x1f; pci_write_config16(dev, real_last_pos + PCI_CAP_FLAGS, flags); } #endif |