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PNP: add pnp_init_resources(struct pnp_dev *) interface

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Add pnp_init_resources(struct pnp_dev *) to replace
pnp_init_resource_table(), which takes a pointer to the
pnp_resource_table itself.  Passing only the pnp_dev * reduces
the possibility for error in the caller and removes the
pnp_resource_table implementation detail from the interface.

Even though pnp_init_resource_table() is exported, I did not
export pnp_init_resources() because it is used only by the PNP
core.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-By: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bjorn Helgaas
2008-04-28 16:34:09 -06:00
committed by Len Brown
parent 81b5c75f0e
commit f449000209
8 changed files with 16 additions and 11 deletions
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6
drivers/pnp/interface.c
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@@ -351,14 +351,14 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
if (!strnicmp(buf, "auto", 4)) {
if (dev->active)
goto done;
pnp_init_resource_table(&dev->res);
pnp_init_resources(dev);
retval = pnp_auto_config_dev(dev);
goto done;
}
if (!strnicmp(buf, "clear", 5)) {
if (dev->active)
goto done;
pnp_init_resource_table(&dev->res);
pnp_init_resources(dev);
goto done;
}
if (!strnicmp(buf, "get", 3)) {
@@ -373,7 +373,7 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
if (dev->active)
goto done;
buf += 3;
pnp_init_resource_table(&dev->res);
pnp_init_resources(dev);
mutex_lock(&pnp_res_mutex);
while (1) {
while (isspace(*buf))