xiaomi-sm8450/android_kernel_xiaomi_sm8450
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[SPARC]: Make sure dev_archdata is filled in for all devices.

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Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2007-07-18 22:03:25 -07:00
parent e865f3e6f4
commit 3d6e470236
6 changed files with 30 additions and 0 deletions
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5
arch/sparc/kernel/ebus.c
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@@ -148,6 +148,7 @@ void __init fill_ebus_device(struct device_node *dp, struct linux_ebus_device *d
{
const struct linux_prom_registers *regs;
struct linux_ebus_child *child;
struct dev_archdata *sd;
const int *irqs;
int i, n, len;
unsigned long baseaddr;
@@ -234,6 +235,10 @@ void __init fill_ebus_device(struct device_node *dp, struct linux_ebus_device *d
}
}
sd = &dev->ofdev.dev.archdata;
sd->prom_node = dp;
sd->op = &dev->ofdev;
dev->ofdev.node = dp;
dev->ofdev.dev.parent = &dev->bus->ofdev.dev;
dev->ofdev.dev.bus = &ebus_bus_type;

5
arch/sparc/kernel/of_device.c
View File

@@ -420,11 +420,16 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
{
struct of_device *op = kzalloc(sizeof(*op), GFP_KERNEL);
const struct linux_prom_irqs *intr;
struct dev_archdata *sd;
int len, i;
if (!op)
return NULL;
sd = &op->dev.archdata;
sd->prom_node = dp;
sd->op = op;
op->node = dp;
op->clock_freq = of_getintprop_default(dp, "clock-frequency",