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| author | Li-Ta Lo <ollie@lanl.gov> | 2004-12-23 21:48:01 +0000 |
|---|---|---|
| committer | Li-Ta Lo <ollie@lanl.gov> | 2004-12-23 21:48:01 +0000 |
| commit | 9a5b4962a7202ac9ba6eeef8ac9550c7907cfb2a (patch) | |
| tree | 1308b20c0b7f3347f9f4de296534a43121c656b1 /src/devices/smbus_ops.c | |
| parent | a804a713a23ec9662933f7452f1d3235f7a69474 (diff) | |
| download | coreboot-9a5b4962a7202ac9ba6eeef8ac9550c7907cfb2a.tar.xz | |
Allocating resource for Expansion ROM
More correct resource allocation for legacy VGA on K8
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1829 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/devices/smbus_ops.c')
| -rw-r--r-- | src/devices/smbus_ops.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/devices/smbus_ops.c b/src/devices/smbus_ops.c index e721bfbfb3..8d32a66b8f 100644 --- a/src/devices/smbus_ops.c +++ b/src/devices/smbus_ops.c @@ -7,7 +7,7 @@ struct bus *get_pbus_smbus(device_t dev) { struct bus *pbus = dev->bus; - while(pbus && pbus->dev && !ops_smbus_bus(pbus)) { + while (pbus && pbus->dev && !ops_smbus_bus(pbus)) { pbus = pbus->dev->bus; } if (!pbus || !pbus->dev || !pbus->dev->ops || !pbus->dev->ops->ops_smbus_bus) { @@ -18,9 +18,10 @@ struct bus *get_pbus_smbus(device_t dev) return pbus; } - /*multi level i2c MUX??? may need to find the first i2c device and then set link down to current dev - 1 store get_pbus_smbus list link - 2 reverse the link and call set link */ +/*multi level i2c MUX??? may need to find the first i2c device and then set link + * down to current dev + 1 store get_pbus_smbus list link + 2 reverse the link and call set link */ int smbus_set_link(device_t dev) { @@ -33,10 +34,10 @@ int smbus_set_link(device_t dev) pbus = pbus->dev->bus; } // printk_info("smbus_set_link: "); - for(i=pbus_num-1; i>=0; i--) { + for (i=pbus_num-1; i>=0; i--) { // printk_info(" %s[%d] -> ", dev_path(pbus_a[i]->dev), pbus_a[i]->link); - if(ops_smbus_bus(get_pbus_smbus(pbus_a[i]->dev))) { - if(pbus_a[i]->dev->ops && pbus_a[i]->dev->ops->set_link) + if (ops_smbus_bus(get_pbus_smbus(pbus_a[i]->dev))) { + if (pbus_a[i]->dev->ops && pbus_a[i]->dev->ops->set_link) pbus_a[i]->dev->ops->set_link(pbus_a[i]->dev, pbus_a[i]->link); } } |