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devicetree: Single scan_bridges()

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Change-Id: Ifd277992a69a4182e2fac92aaf746abe4fec2a1b
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/8540
Tested-by: build bot (Jenkins)
Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
Kyösti Mälkki
2015-02-20 21:28:31 +02:00
parent de271a8f0a
commit 2d2367cd95
4 changed files with 21 additions and 21 deletions
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12
src/device/root_device.c
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@ -126,22 +126,14 @@ unsigned int scan_smbus(device_t bus, unsigned int passthru)
*/
static unsigned int root_dev_scan_bus(device_t bus, unsigned int passthru)
{
device_t child;
struct bus *link;
unsigned int max = 0;
printk(BIOS_SPEW, "%s for %s\n", __func__, dev_path(bus));
scan_static_bus(bus, 0);
for (link = bus->link_list; link; link = link->next) {
for (child = link->children; child; child = child->sibling) {
if (!child->ops || !child->ops->scan_bus)
continue;
printk(BIOS_SPEW, "%s scanning...\n", dev_path(child));
max = scan_bus(child, max);
}
}
for (link = bus->link_list; link; link = link->next)
scan_bridges(link);
printk(BIOS_SPEW, "%s for %s done\n", __func__, dev_path(bus));