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path: root/drivers/pnp/system.c
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Diffstat (limited to 'drivers/pnp/system.c')
-rw-r--r--drivers/pnp/system.c40
1 files changed, 19 insertions, 21 deletions
diff --git a/drivers/pnp/system.c b/drivers/pnp/system.c
index a8a95540b1ef..a06f980b3ac9 100644
--- a/drivers/pnp/system.c
+++ b/drivers/pnp/system.c
@@ -16,13 +16,14 @@
static const struct pnp_device_id pnp_dev_table[] = {
/* General ID for reserving resources */
- { "PNP0c02", 0 },
+ {"PNP0c02", 0},
/* memory controller */
- { "PNP0c01", 0 },
- { "", 0 }
+ {"PNP0c01", 0},
+ {"", 0}
};
-static void reserve_range(const char *pnpid, resource_size_t start, resource_size_t end, int port)
+static void reserve_range(const char *pnpid, resource_size_t start,
+ resource_size_t end, int port)
{
struct resource *res;
char *regionid;
@@ -32,9 +33,9 @@ static void reserve_range(const char *pnpid, resource_size_t start, resource_siz
return;
snprintf(regionid, 16, "pnp %s", pnpid);
if (port)
- res = request_region(start, end-start+1, regionid);
+ res = request_region(start, end - start + 1, regionid);
else
- res = request_mem_region(start, end-start+1, regionid);
+ res = request_mem_region(start, end - start + 1, regionid);
if (res == NULL)
kfree(regionid);
else
@@ -44,11 +45,10 @@ static void reserve_range(const char *pnpid, resource_size_t start, resource_siz
* example do reserve stuff they know about too, so we may well
* have double reservations.
*/
- printk(KERN_INFO
- "pnp: %s: %s range 0x%llx-0x%llx %s reserved\n",
- pnpid, port ? "ioport" : "iomem",
- (unsigned long long)start, (unsigned long long)end,
- NULL != res ? "has been" : "could not be");
+ printk(KERN_INFO "pnp: %s: %s range 0x%llx-0x%llx %s reserved\n",
+ pnpid, port ? "ioport" : "iomem",
+ (unsigned long long)start, (unsigned long long)end,
+ NULL != res ? "has been" : "could not be");
}
static void reserve_resources_of_dev(const struct pnp_dev *dev)
@@ -74,7 +74,7 @@ static void reserve_resources_of_dev(const struct pnp_dev *dev)
continue; /* invalid */
reserve_range(dev->dev.bus_id, pnp_port_start(dev, i),
- pnp_port_end(dev, i), 1);
+ pnp_port_end(dev, i), 1);
}
for (i = 0; i < PNP_MAX_MEM; i++) {
@@ -82,24 +82,22 @@ static void reserve_resources_of_dev(const struct pnp_dev *dev)
continue;
reserve_range(dev->dev.bus_id, pnp_mem_start(dev, i),
- pnp_mem_end(dev, i), 0);
+ pnp_mem_end(dev, i), 0);
}
-
- return;
}
-static int system_pnp_probe(struct pnp_dev * dev, const struct pnp_device_id *dev_id)
+static int system_pnp_probe(struct pnp_dev *dev,
+ const struct pnp_device_id *dev_id)
{
reserve_resources_of_dev(dev);
return 0;
}
static struct pnp_driver system_pnp_driver = {
- .name = "system",
- .id_table = pnp_dev_table,
- .flags = PNP_DRIVER_RES_DO_NOT_CHANGE,
- .probe = system_pnp_probe,
- .remove = NULL,
+ .name = "system",
+ .id_table = pnp_dev_table,
+ .flags = PNP_DRIVER_RES_DO_NOT_CHANGE,
+ .probe = system_pnp_probe,
};
static int __init pnp_system_init(void)