diff options
| author | Sam Bobroff <sam.bobroff@au1.ibm.com> | 2018-03-19 03:47:02 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-03-27 14:44:59 +0200 |
| commit | cd95f804ac49c457c483309a58362acbc8654063 (patch) | |
| tree | 4b6842d7c599e7c8d22bf4e8dcf58da24f524f16 /arch/powerpc/kernel/eeh_driver.c | |
| parent | powerpc/eeh: Remove misleading test in eeh_handle_normal_event() (diff) | |
| download | linux-cd95f804ac49c457c483309a58362acbc8654063.tar.xz linux-cd95f804ac49c457c483309a58362acbc8654063.zip | |
powerpc/eeh: Rename frozen_bus to bus in eeh_handle_normal_event()
The name "frozen_bus" is misleading: it's not necessarily frozen, it's
just the PE's PCI bus.
Signed-off-by: Sam Bobroff <sam.bobroff@au1.ibm.com>
Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/eeh_driver.c')
| -rw-r--r-- | arch/powerpc/kernel/eeh_driver.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/eeh_driver.c b/arch/powerpc/kernel/eeh_driver.c index 04a5d9db5499..cb584d72b0a5 100644 --- a/arch/powerpc/kernel/eeh_driver.c +++ b/arch/powerpc/kernel/eeh_driver.c @@ -754,14 +754,14 @@ static int eeh_reset_device(struct eeh_pe *pe, struct pci_bus *bus, */ void eeh_handle_normal_event(struct eeh_pe *pe) { - struct pci_bus *frozen_bus; + struct pci_bus *bus; struct eeh_dev *edev, *tmp; int rc = 0; enum pci_ers_result result = PCI_ERS_RESULT_NONE; struct eeh_rmv_data rmv_data = {LIST_HEAD_INIT(rmv_data.edev_list), 0}; - frozen_bus = eeh_pe_bus_get(pe); - if (!frozen_bus) { + bus = eeh_pe_bus_get(pe); + if (!bus) { pr_err("%s: Cannot find PCI bus for PHB#%x-PE#%x\n", __func__, pe->phb->global_number, pe->addr); return; @@ -820,7 +820,7 @@ void eeh_handle_normal_event(struct eeh_pe *pe) */ if (result == PCI_ERS_RESULT_NONE) { pr_info("EEH: Reset with hotplug activity\n"); - rc = eeh_reset_device(pe, frozen_bus, NULL); + rc = eeh_reset_device(pe, bus, NULL); if (rc) { pr_warn("%s: Unable to reset, err=%d\n", __func__, rc); @@ -938,7 +938,7 @@ hard_fail: eeh_pe_dev_mode_mark(pe, EEH_DEV_REMOVED); pci_lock_rescan_remove(); - pci_hp_remove_devices(frozen_bus); + pci_hp_remove_devices(bus); pci_unlock_rescan_remove(); /* The passed PE should no longer be used */ return; |