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| author | Jiri Kosina <jkosina@suse.cz> | 2011-09-15 15:08:05 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-09-15 15:08:18 +0200 |
| commit | e060c38434b2caa78efe7cedaff4191040b65a15 (patch) | |
| tree | 407361230bf6733f63d8e788e4b5e6566ee04818 /drivers/pci/hotplug/pciehp_hpc.c | |
| parent | viacam: Don't explode if pci_find_bus() returns NULL (diff) | |
| parent | mm: account skipped entries to avoid looping in find_get_pages (diff) | |
| download | linux-e060c38434b2caa78efe7cedaff4191040b65a15.tar.xz linux-e060c38434b2caa78efe7cedaff4191040b65a15.zip | |
Merge branch 'master' into for-next
Fast-forward merge with Linus to be able to merge patches
based on more recent version of the tree.
Diffstat (limited to 'drivers/pci/hotplug/pciehp_hpc.c')
| -rw-r--r-- | drivers/pci/hotplug/pciehp_hpc.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c index 50a23da5d24d..96dc4734e4af 100644 --- a/drivers/pci/hotplug/pciehp_hpc.c +++ b/drivers/pci/hotplug/pciehp_hpc.c @@ -275,16 +275,9 @@ int pciehp_check_link_status(struct controller *ctrl) * hot-plug capable downstream port. But old controller might * not implement it. In this case, we wait for 1000 ms. */ - if (ctrl->link_active_reporting){ - /* Wait for Data Link Layer Link Active bit to be set */ + if (ctrl->link_active_reporting) pcie_wait_link_active(ctrl); - /* - * We must wait for 100 ms after the Data Link Layer - * Link Active bit reads 1b before initiating a - * configuration access to the hot added device. - */ - msleep(100); - } else + else msleep(1000); retval = pciehp_readw(ctrl, PCI_EXP_LNKSTA, &lnk_status); |