From 95ddc5f25590e31843a09357365d5cbc6ec978db Mon Sep 17 00:00:00 2001
From: Inaky Perez-Gonzalez <inaky@linux.intel.com>
Date: Wed, 22 Nov 2006 12:40:32 -0800
Subject: [PATCH] PCI: pci_{enable,disable}_device() nestable ports
Change drivers/message/i20 pci driver to simply do a nestable
enable()/disable() instead of checking for it.
Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/message/i2o/pci.c | 15 ++++++---------
1 file changed, 6 insertions(+), 9 deletions(-)
diff --git a/drivers/message/i2o/pci.c b/drivers/message/i2o/pci.c
index 62f1ac08332c4..8287f95c8c422 100644
--- a/drivers/message/i2o/pci.c
+++ b/drivers/message/i2o/pci.c
@@ -320,7 +320,6 @@ 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 +329,11 @@ 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",
@@ -442,8 +440,7 @@ 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;
}
--
2.39.5