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path: root/drivers/pnp/interface.c
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Diffstat (limited to 'drivers/pnp/interface.c')
-rw-r--r--drivers/pnp/interface.c33
1 files changed, 21 insertions, 12 deletions
diff --git a/drivers/pnp/interface.c b/drivers/pnp/interface.c
index e9e66ed4fa31..ead151242a64 100644
--- a/drivers/pnp/interface.c
+++ b/drivers/pnp/interface.c
@@ -320,6 +320,7 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
const char *ubuf, size_t count)
{
struct pnp_dev *dev = to_pnp_dev(dmdev);
+ struct pnp_resource *pnp_res;
struct resource *res;
char *buf = (void *)ubuf;
int retval = 0;
@@ -380,10 +381,12 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
buf += 2;
while (isspace(*buf))
++buf;
- res = pnp_get_resource(dev, IORESOURCE_IO,
- nport);
- if (!res)
+ pnp_res = pnp_get_pnp_resource(dev,
+ IORESOURCE_IO, nport);
+ if (!pnp_res)
break;
+ pnp_res->index = nport;
+ res = &pnp_res->res;
res->start = simple_strtoul(buf, &buf, 0);
while (isspace(*buf))
++buf;
@@ -402,10 +405,12 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
buf += 3;
while (isspace(*buf))
++buf;
- res = pnp_get_resource(dev, IORESOURCE_MEM,
- nmem);
- if (!res)
+ pnp_res = pnp_get_pnp_resource(dev,
+ IORESOURCE_MEM, nmem);
+ if (!pnp_res)
break;
+ pnp_res->index = nmem;
+ res = &pnp_res->res;
res->start = simple_strtoul(buf, &buf, 0);
while (isspace(*buf))
++buf;
@@ -424,10 +429,12 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
buf += 3;
while (isspace(*buf))
++buf;
- res = pnp_get_resource(dev, IORESOURCE_IRQ,
- nirq);
- if (!res)
+ pnp_res = pnp_get_pnp_resource(dev,
+ IORESOURCE_IRQ, nirq);
+ if (!pnp_res)
break;
+ pnp_res->index = nirq;
+ res = &pnp_res->res;
res->start = res->end =
simple_strtoul(buf, &buf, 0);
res->flags = IORESOURCE_IRQ;
@@ -438,10 +445,12 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
buf += 3;
while (isspace(*buf))
++buf;
- res = pnp_get_resource(dev, IORESOURCE_DMA,
- ndma);
- if (!res)
+ pnp_res = pnp_get_pnp_resource(dev,
+ IORESOURCE_DMA, ndma);
+ if (!pnp_res)
break;
+ pnp_res->index = ndma;
+ res = &pnp_res->res;
res->start = res->end =
simple_strtoul(buf, &buf, 0);
res->flags = IORESOURCE_DMA;