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| author | Myles Watson <mylesgw@gmail.com> | 2010-05-21 14:33:48 +0000 |
|---|---|---|
| committer | Myles Watson <mylesgw@gmail.com> | 2010-05-21 14:33:48 +0000 |
| commit | c25cc11ae32e10a7d0c9f04c29bfb7eca4d9c210 (patch) | |
| tree | fb5ada475647efc61ee1f51f50e3adad4ac74b6e /src/superio/via | |
| parent | c5b87c8f895502b235e1619a23bd89dda955000e (diff) | |
| download | coreboot-c25cc11ae32e10a7d0c9f04c29bfb7eca4d9c210.tar.xz | |
Use lists instead of arrays for resources in devices to reduce memory usage.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5576 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/superio/via')
| -rw-r--r-- | src/superio/via/vt1211/vt1211.c | 39 |
1 files changed, 18 insertions, 21 deletions
diff --git a/src/superio/via/vt1211/vt1211.c b/src/superio/via/vt1211/vt1211.c index 1b98ae666e..69b744f283 100644 --- a/src/superio/via/vt1211/vt1211.c +++ b/src/superio/via/vt1211/vt1211.c @@ -127,15 +127,13 @@ static void vt1211_pnp_enable_resources(device_t dev) static void vt1211_pnp_set_resources(struct device *dev) { - int i; - struct resource *resource; + struct resource *res; #if CONFIG_CONSOLE_SERIAL8250 == 1 if( dev->path.pnp.device == 2 ){ - for( i = 0 ; i < dev->resources; i++){ - resource = &dev->resource[i]; - resource->flags |= IORESOURCE_STORED; - report_resource_stored(dev, resource, ""); + for(res = dev->resource_list; res; res = res->next){ + res->flags |= IORESOURCE_STORED; + report_resource_stored(dev, res, ""); } return; } @@ -145,34 +143,33 @@ static void vt1211_pnp_set_resources(struct device *dev) pnp_set_logical_device(dev); /* Paranoia says I should disable the device here... */ - for(i = 0; i < dev->resources; i++) { - resource = &dev->resource[i]; - if (!(resource->flags & IORESOURCE_ASSIGNED)) { + for(res = dev->resource_list; res; res = res->next){ + if (!(res->flags & IORESOURCE_ASSIGNED)) { printk(BIOS_ERR, "ERROR: %s %02lx %s size: 0x%010Lx not assigned\n", - dev_path(dev), dev->resource->index, - resource_type(resource), - resource->size); + dev_path(dev), res->index, + resource_type(res), + res->size); continue; } /* Now store the resource */ - if (resource->flags & IORESOURCE_IO) { - vt1211_set_iobase(dev, resource->index, resource->base); + if (res->flags & IORESOURCE_IO) { + vt1211_set_iobase(dev, res->index, res->base); } - else if (resource->flags & IORESOURCE_DRQ) { - pnp_set_drq(dev, resource->index, resource->base); + else if (res->flags & IORESOURCE_DRQ) { + pnp_set_drq(dev, res->index, res->base); } - else if (resource->flags & IORESOURCE_IRQ) { - pnp_set_irq(dev, resource->index, resource->base); + else if (res->flags & IORESOURCE_IRQ) { + pnp_set_irq(dev, res->index, res->base); } else { printk(BIOS_ERR, "ERROR: %s %02lx unknown resource type\n", - dev_path(dev), resource->index); + dev_path(dev), res->index); return; } - resource->flags |= IORESOURCE_STORED; + res->flags |= IORESOURCE_STORED; - report_resource_stored(dev, resource, ""); + report_resource_stored(dev, res, ""); } pnp_exit_ext_func_mode(dev); |