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devicetree: Change scan_bus() prototype in device ops

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The input/output value max is no longer used for tracking the
bus enumeration sequence, everything is handled in the context
of devicetree bus objects.

Change-Id: I545088bd8eaf205b1436d8c52d3bc7faf4cfb0f9
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/8541
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
Kyösti Mälkki
2015-03-19 21:04:23 +02:00
parent 2d2367cd95
commit 580e7223bb
31 changed files with 73 additions and 126 deletions
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4
src/southbridge/amd/amd8131/bridge.c
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@@ -265,9 +265,9 @@ static void amd8131_scan_bus(struct bus *bus,
}
}
static unsigned int amd8131_scan_bridge(device_t dev, unsigned int max)
static void amd8131_scan_bridge(device_t dev)
{
return do_pci_scan_bridge(dev, max, amd8131_scan_bus);
do_pci_scan_bridge(dev, amd8131_scan_bus);
}

4
src/southbridge/amd/amd8132/bridge.c
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@@ -194,9 +194,9 @@ static void amd8132_scan_bus(struct bus *bus,
amd8132_walk_children(bus, amd8132_pcix_tune_dev, &info);
}
static unsigned int amd8132_scan_bridge(device_t dev, unsigned int max)
static void amd8132_scan_bridge(device_t dev)
{
return do_pci_scan_bridge(dev, max, amd8132_scan_bus);
do_pci_scan_bridge(dev, amd8132_scan_bus);
}

4
src/southbridge/amd/cs5536/cs5536.c
View File

@@ -688,10 +688,10 @@ static struct smbus_bus_operations lops_smbus_bus = {
.read_byte = lsmbus_read_byte,
};
static unsigned int scan_lpc_smbus(device_t dev, unsigned int max)
static void scan_lpc_smbus(device_t dev)
{
/* FIXME. Do we have mixed LPC/SMBus device node here. */
return scan_smbus(dev, max);
scan_smbus(dev);
}
static struct device_operations southbridge_ops = {