[PATCH 03/12] staging: et131x: Remove call to find pci pm capability

Mark Einon
2011-10-23T09:26:40Z

pci_find_capability is called, but not used and is now redundant as
power management is handled elsewhere. Removed.

Signed-off-by: Mark Einon <mark.einon@gmail.com>
---
drivers/staging/et131x/et131x.c | 14 --------------
1 files changed, 0 insertions(+), 14 deletions(-)

diff --git a/drivers/staging/et131x/et131x.c b/drivers/staging/et131x/et131x.c
index f521e33..9383c5c 100644
--- a/drivers/staging/et131x/et131x.c
+++ b/drivers/staging/et131x/et131x.c
@@ -4356,7 +4356,6 @@ static int __devinit et131x_pci_setup(struct pci_dev *pdev,
const struct pci_device_id *ent)
{
int result;
- int pm_cap;
struct net_device *netdev;
struct et131x_adapter *adapter;
int ii;
@@ -4380,19 +4379,6 @@ static int __devinit et131x_pci_setup(struct pci_dev *pdev,

pci_set_master(pdev);

- /* Query PCI for Power Mgmt Capabilities
- *
- * NOTE: Now reading PowerMgmt in another location; is this still
- * needed?
- */
- pm_cap = pci_find_capability(pdev, PCI_CAP_ID_PM);
- if (!pm_cap) {
- dev_err(&pdev->dev,
- "Cannot find Power Management capabilities\n");
- result = -EIO;
- goto err_release_res;
- }
-
/* Check the DMA addressing support of this device */
if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(64))) {
result = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(64));
--
1.7.6.4