aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/eisa/eisa-bus.c26
1 files changed, 15 insertions, 11 deletions
diff --git a/drivers/eisa/eisa-bus.c b/drivers/eisa/eisa-bus.c
index 1b86fe0c2e80..612afeaec3cb 100644
--- a/drivers/eisa/eisa-bus.c
+++ b/drivers/eisa/eisa-bus.c
@@ -277,11 +277,13 @@ static int __init eisa_request_resources(struct eisa_root_device *root,
}
if (slot) {
+ edev->res[i].name = NULL;
edev->res[i].start = SLOT_ADDRESS(root, slot)
+ (i * 0x400);
edev->res[i].end = edev->res[i].start + 0xff;
edev->res[i].flags = IORESOURCE_IO;
} else {
+ edev->res[i].name = NULL;
edev->res[i].start = SLOT_ADDRESS(root, slot)
+ EISA_VENDOR_ID_OFFSET;
edev->res[i].end = edev->res[i].start + 3;
@@ -327,19 +329,20 @@ static int __init eisa_probe(struct eisa_root_device *root)
return -ENOMEM;
}
- if (eisa_init_device(root, edev, 0)) {
+ if (eisa_request_resources(root, edev, 0)) {
+ dev_warn(root->dev,
+ "EISA: Cannot allocate resource for mainboard\n");
kfree(edev);
if (!root->force_probe)
- return -ENODEV;
+ return -EBUSY;
goto force_probe;
}
- if (eisa_request_resources(root, edev, 0)) {
- dev_warn(root->dev,
- "EISA: Cannot allocate resource for mainboard\n");
+ if (eisa_init_device(root, edev, 0)) {
+ eisa_release_resources(edev);
kfree(edev);
if (!root->force_probe)
- return -EBUSY;
+ return -ENODEV;
goto force_probe;
}
@@ -362,11 +365,6 @@ static int __init eisa_probe(struct eisa_root_device *root)
continue;
}
- if (eisa_init_device(root, edev, i)) {
- kfree(edev);
- continue;
- }
-
if (eisa_request_resources(root, edev, i)) {
dev_warn(root->dev,
"Cannot allocate resource for EISA slot %d\n",
@@ -375,6 +373,12 @@ static int __init eisa_probe(struct eisa_root_device *root)
continue;
}
+ if (eisa_init_device(root, edev, i)) {
+ eisa_release_resources(edev);
+ kfree(edev);
+ continue;
+ }
+
if (edev->state == (EISA_CONFIG_ENABLED | EISA_CONFIG_FORCED))
enabled_str = " (forced enabled)";
else if (edev->state == EISA_CONFIG_FORCED)

Privacy Policy