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path: root/drivers/pci/pci.c
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Diffstat (limited to 'drivers/pci/pci.c')
-rw-r--r--drivers/pci/pci.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index c12f6c790698..e491fdedf705 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -1260,15 +1260,14 @@ void pci_pm_init(struct pci_dev *dev)
1260 /* find PCI PM capability in list */ 1260 /* find PCI PM capability in list */
1261 pm = pci_find_capability(dev, PCI_CAP_ID_PM); 1261 pm = pci_find_capability(dev, PCI_CAP_ID_PM);
1262 if (!pm) 1262 if (!pm)
1263 goto Exit; 1263 return;
1264
1265 /* Check device's ability to generate PME# */ 1264 /* Check device's ability to generate PME# */
1266 pci_read_config_word(dev, pm + PCI_PM_PMC, &pmc); 1265 pci_read_config_word(dev, pm + PCI_PM_PMC, &pmc);
1267 1266
1268 if ((pmc & PCI_PM_CAP_VER_MASK) > 3) { 1267 if ((pmc & PCI_PM_CAP_VER_MASK) > 3) {
1269 dev_err(&dev->dev, "unsupported PM cap regs version (%u)\n", 1268 dev_err(&dev->dev, "unsupported PM cap regs version (%u)\n",
1270 pmc & PCI_PM_CAP_VER_MASK); 1269 pmc & PCI_PM_CAP_VER_MASK);
1271 goto Exit; 1270 return;
1272 } 1271 }
1273 1272
1274 dev->pm_cap = pm; 1273 dev->pm_cap = pm;
@@ -1307,9 +1306,6 @@ void pci_pm_init(struct pci_dev *dev)
1307 } else { 1306 } else {
1308 dev->pme_support = 0; 1307 dev->pme_support = 0;
1309 } 1308 }
1310
1311 Exit:
1312 pci_update_current_state(dev, PCI_D0);
1313} 1309}
1314 1310
1315/** 1311/**