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| author |   Gavin Shan <shangw@linux.vnet.ibm.com> | 2013-06-20 13:20:51 +0800 |
|---|---|---|
| committer |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-06-20 17:05:31 +1000 |
| commit | a84f273c30500c0d5816e07232e3326a61956016 (patch) | |
| tree | eb6555de7766492bf588fe7e93b92cad2ed753eb /arch/powerpc/platforms/pseries/eeh.c | |
| parent | powerpc/tm: Fix return of active 64bit signals (diff) | |
| download | linux-dev-a84f273c30500c0d5816e07232e3326a61956016.tar.xz linux-dev-a84f273c30500c0d5816e07232e3326a61956016.zip | |
powerpc/eeh: Cleanup for EEH core
Cleanup on EEH core to remove unnecessary whitespaces.
Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/pseries/eeh.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/eeh.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/arch/powerpc/platforms/pseries/eeh.c b/arch/powerpc/platforms/pseries/eeh.c index 6b73d6c44f51..8a8345193083 100644 --- a/arch/powerpc/platforms/pseries/eeh.c +++ b/arch/powerpc/platforms/pseries/eeh.c @@ -368,7 +368,7 @@ int eeh_dev_check_failure(struct eeh_dev *edev) } eeh_stats.slot_resets++; - + /* Avoid repeated reports of this failure, including problems * with other functions on this device, and functions under * bridges. @@ -525,7 +525,7 @@ static void eeh_reset_pe_once(struct eeh_pe *pe) * or a fundamental reset (3). * A fundamental reset required by any device under * Partitionable Endpoint trumps hot-reset. - */ + */ eeh_pe_dev_traverse(pe, eeh_set_dev_freset, &freset); if (freset) @@ -538,8 +538,8 @@ static void eeh_reset_pe_once(struct eeh_pe *pe) */ #define PCI_BUS_RST_HOLD_TIME_MSEC 250 msleep(PCI_BUS_RST_HOLD_TIME_MSEC); - - /* We might get hit with another EEH freeze as soon as the + + /* We might get hit with another EEH freeze as soon as the * pci slot reset line is dropped. Make sure we don't miss * these, and clear the flag now. */ @@ -604,7 +604,7 @@ void eeh_save_bars(struct eeh_dev *edev) if (!edev) return; dn = eeh_dev_to_of_node(edev); - + for (i = 0; i < 16; i++) eeh_ops->read_config(dn, i * 4, 4, &edev->config_space[i]); } @@ -803,12 +803,12 @@ void eeh_add_device_tree_late(struct pci_bus *bus) struct pci_dev *dev; list_for_each_entry(dev, &bus->devices, bus_list) { - eeh_add_device_late(dev); - if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) { - struct pci_bus *subbus = dev->subordinate; - if (subbus) - eeh_add_device_tree_late(subbus); - } + eeh_add_device_late(dev); + if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) { + struct pci_bus *subbus = dev->subordinate; + if (subbus) + eeh_add_device_tree_late(subbus); + } } } EXPORT_SYMBOL_GPL(eeh_add_device_tree_late); |