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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2015-02-20 21:28:31 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2015-06-04 11:22:09 +0200 |
| commit | 2d2367cd95dc6ab2dd51b1005675e42bab417769 (patch) | |
| tree | 6f947cec24aa97e89b833c42297f010e740afd4c /src/device/root_device.c | |
| parent | de271a8f0a9b5d910ee98eeea25f71d4e1536f73 (diff) | |
| download | coreboot-2d2367cd95dc6ab2dd51b1005675e42bab417769.tar.xz | |
devicetree: Single scan_bridges()
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>
Diffstat (limited to 'src/device/root_device.c')
| -rw-r--r-- | src/device/root_device.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/src/device/root_device.c b/src/device/root_device.c index d4ad03475f..4eae12ac44 100644 --- a/src/device/root_device.c +++ b/src/device/root_device.c @@ -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)); |