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device/device.h: Rename busses for clarity

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This renames bus to upstream and link_list to downstream.

Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: I80a81b6b8606e450ff180add9439481ec28c2420
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78330
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit is contained in:
Arthur Heymans
2023-08-24 15:12:19 +02:00
committed by Felix Held
parent 3138faa7cf
commit 7fcd4d58ec
104 changed files with 343 additions and 348 deletions
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16
src/device/root_device.c
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@@ -39,10 +39,10 @@ void enable_static_devices(struct device *bus)
{
struct device *child;
if (!bus->link_list)
if (!bus->downstream)
return;
for (child = bus->link_list->children; child; child = child->sibling)
for (child = bus->downstream->children; child; child = child->sibling)
enable_static_device(child);
}
@@ -53,12 +53,12 @@ void scan_generic_bus(struct device *bus)
printk(BIOS_SPEW, "%s for %s\n", __func__, dev_path(bus));
if (bus->link_list) {
bus->link_list->secondary = ++bus_max;
if (bus->downstream) {
bus->downstream->secondary = ++bus_max;
for (child = bus->link_list->children; child; child = child->sibling) {
for (child = bus->downstream->children; child; child = child->sibling) {
enable_static_device(child);
printk(BIOS_DEBUG, "bus: %s->", dev_path(child->bus->dev));
printk(BIOS_DEBUG, "bus: %s->", dev_path(child->upstream->dev));
}
}
@@ -86,8 +86,8 @@ void scan_static_bus(struct device *bus)
enable_static_devices(bus);
if (bus->link_list)
scan_bridges(bus->link_list);
if (bus->downstream)
scan_bridges(bus->downstream);
printk(BIOS_SPEW, "%s for %s done\n", __func__, dev_path(bus));
}