mirror of
https://github.com/xen-project/xen.git
synced 2026-10-28 02:01:24 +01:00
xen/dts: Use unsigned int for MMIO and IRQ index
There is no reason to use signed integer for an index. Signed-off-by: Julien Grall <julien.grall@linaro.org> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Ian Campbell <ian.campbell@citrix.com>
This commit is contained in:
Julien Grall authored and Ian Campbell committed
1 parent
fda2386ffc
commit
c854618e56
2 files changed
+10
-8
No files matched your search
@@ -496,7 +496,7 @@ static const struct dt_bus *dt_match_bus(const struct dt_device_node *np)
|
||||
}
|
||||
|
||||
static const __be32 *dt_get_address(const struct dt_device_node *dev,
|
||||
int index, u64 *size,
|
||||
unsigned int index, u64 *size,
|
||||
unsigned int *flags)
|
||||
{
|
||||
const __be32 *prop;
|
||||
@@ -683,7 +683,7 @@ bail:
|
||||
}
|
||||
|
||||
/* dt_device_address - Translate device tree address and return it */
|
||||
int dt_device_get_address(const struct dt_device_node *dev, int index,
|
||||
int dt_device_get_address(const struct dt_device_node *dev, unsigned int index,
|
||||
u64 *addr, u64 *size)
|
||||
{
|
||||
const __be32 *addrp;
|
||||
@@ -1006,7 +1006,8 @@ fail:
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
int dt_device_get_raw_irq(const struct dt_device_node *device, int index,
|
||||
int dt_device_get_raw_irq(const struct dt_device_node *device,
|
||||
unsigned int index,
|
||||
struct dt_raw_irq *out_irq)
|
||||
{
|
||||
const struct dt_device_node *p;
|
||||
@@ -1014,7 +1015,7 @@ int dt_device_get_raw_irq(const struct dt_device_node *device, int index,
|
||||
u32 intsize, intlen;
|
||||
int res = -EINVAL;
|
||||
|
||||
dt_dprintk("dt_device_get_raw_irq: dev=%s, index=%d\n",
|
||||
dt_dprintk("dt_device_get_raw_irq: dev=%s, index=%u\n",
|
||||
device->full_name, index);
|
||||
|
||||
/* Get the interrupts property */
|
||||
@@ -1071,7 +1072,7 @@ int dt_irq_translate(const struct dt_raw_irq *raw,
|
||||
&out_irq->irq, &out_irq->type);
|
||||
}
|
||||
|
||||
int dt_device_get_irq(const struct dt_device_node *device, int index,
|
||||
int dt_device_get_irq(const struct dt_device_node *device, unsigned int index,
|
||||
struct dt_irq *out_irq)
|
||||
{
|
||||
struct dt_raw_irq raw;
|
||||
|
||||
@@ -474,7 +474,7 @@ const struct dt_device_node *dt_get_parent(const struct dt_device_node *node);
|
||||
* This function resolves an address, walking the tree, for a give
|
||||
* device-tree node. It returns 0 on success.
|
||||
*/
|
||||
int dt_device_get_address(const struct dt_device_node *dev, int index,
|
||||
int dt_device_get_address(const struct dt_device_node *dev, unsigned int index,
|
||||
u64 *addr, u64 *size);
|
||||
|
||||
/**
|
||||
@@ -504,7 +504,7 @@ unsigned int dt_number_of_address(const struct dt_device_node *device);
|
||||
* This function resolves an interrupt, walking the tree, for a given
|
||||
* device-tree node. It's the high level pendant to dt_device_get_raw_irq().
|
||||
*/
|
||||
int dt_device_get_irq(const struct dt_device_node *device, int index,
|
||||
int dt_device_get_irq(const struct dt_device_node *device, unsigned int index,
|
||||
struct dt_irq *irq);
|
||||
|
||||
/**
|
||||
@@ -516,7 +516,8 @@ int dt_device_get_irq(const struct dt_device_node *device, int index,
|
||||
* This function resolves an interrupt for a device, no translation is
|
||||
* made. dt_irq_translate can be called after.
|
||||
*/
|
||||
int dt_device_get_raw_irq(const struct dt_device_node *device, int index,
|
||||
int dt_device_get_raw_irq(const struct dt_device_node *device,
|
||||
unsigned int index,
|
||||
struct dt_raw_irq *irq);
|
||||
|
||||
/**
|
||||
|
||||