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path: root/drivers/message/i2o/pci.c
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Diffstat (limited to 'drivers/message/i2o/pci.c')
-rw-r--r--drivers/message/i2o/pci.c20
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/message/i2o/pci.c b/drivers/message/i2o/pci.c
index 62f1ac08332c..3661e6e065d2 100644
--- a/drivers/message/i2o/pci.c
+++ b/drivers/message/i2o/pci.c
@@ -259,6 +259,7 @@ static irqreturn_t i2o_pci_interrupt(int irq, void *dev_id)
/**
* i2o_pci_irq_enable - Allocate interrupt for I2O controller
+ * @c: i2o_controller that the request is for
*
* Allocate an interrupt for the I2O controller, and activate interrupts
* on the I2O controller.
@@ -305,7 +306,7 @@ static void i2o_pci_irq_disable(struct i2o_controller *c)
/**
* i2o_pci_probe - Probe the PCI device for an I2O controller
- * @dev: PCI device to test
+ * @pdev: PCI device to test
* @id: id which matched with the PCI device id table
*
* Probe the PCI device for any device which is a memory of the
@@ -320,7 +321,6 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev,
struct i2o_controller *c;
int rc;
struct pci_dev *i960 = NULL;
- int enabled = pdev->is_enabled;
printk(KERN_INFO "i2o: Checking for PCI I2O controllers...\n");
@@ -330,12 +330,11 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev,
return -ENODEV;
}
- if (!enabled)
- if ((rc = pci_enable_device(pdev))) {
- printk(KERN_WARNING "i2o: couldn't enable device %s\n",
- pci_name(pdev));
- return rc;
- }
+ if ((rc = pci_enable_device(pdev))) {
+ printk(KERN_WARNING "i2o: couldn't enable device %s\n",
+ pci_name(pdev));
+ return rc;
+ }
if (pci_set_dma_mask(pdev, DMA_32BIT_MASK)) {
printk(KERN_WARNING "i2o: no suitable DMA found for %s\n",
@@ -442,15 +441,14 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev,
i2o_iop_free(c);
disable:
- if (!enabled)
- pci_disable_device(pdev);
+ pci_disable_device(pdev);
return rc;
}
/**
* i2o_pci_remove - Removes a I2O controller from the system
- * pdev: I2O controller which should be removed
+ * @pdev: I2O controller which should be removed
*
* Reset the I2O controller, disable interrupts and remove all allocated
* resources.