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authorGavin Shan <gwshan@linux.vnet.ibm.com>2014-10-01 17:07:50 +1000
committerMichael Ellerman <mpe@ellerman.id.au>2014-10-15 11:27:18 +1100
commit8a6b3710ccc33da1fd5c85144ad3db01c4457552 (patch)
tree6f83b1e44cce83ecad58d8901c7073976e0abfec /arch/powerpc/kernel/eeh.c
parent8315070c07e7ef5f58ce9e317dc91fd727ecd419 (diff)
downloadlwn-8a6b3710ccc33da1fd5c85144ad3db01c4457552.tar.gz
lwn-8a6b3710ccc33da1fd5c85144ad3db01c4457552.zip
powerpc/eeh: Rename flag EEH_PE_RESET to EEH_PE_CFG_BLOCKED
The flag EEH_PE_RESET indicates blocking config space of the PE during reset time. We potentially need block PE's config space other than reset time. So it's reasonable to replace it with EEH_PE_CFG_BLOCKED to indicate its usage. There are no substantial code or logic changes in this patch. Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/eeh.c')
-rw-r--r--arch/powerpc/kernel/eeh.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
index d543e4179c18..4d83f50cc614 100644
--- a/arch/powerpc/kernel/eeh.c
+++ b/arch/powerpc/kernel/eeh.c
@@ -673,18 +673,18 @@ int pcibios_set_pcie_reset_state(struct pci_dev *dev, enum pcie_reset_state stat
switch (state) {
case pcie_deassert_reset:
eeh_ops->reset(pe, EEH_RESET_DEACTIVATE);
- eeh_pe_state_clear(pe, EEH_PE_RESET);
+ eeh_pe_state_clear(pe, EEH_PE_CFG_BLOCKED);
break;
case pcie_hot_reset:
- eeh_pe_state_mark(pe, EEH_PE_RESET);
+ eeh_pe_state_mark(pe, EEH_PE_CFG_BLOCKED);
eeh_ops->reset(pe, EEH_RESET_HOT);
break;
case pcie_warm_reset:
- eeh_pe_state_mark(pe, EEH_PE_RESET);
+ eeh_pe_state_mark(pe, EEH_PE_CFG_BLOCKED);
eeh_ops->reset(pe, EEH_RESET_FUNDAMENTAL);
break;
default:
- eeh_pe_state_clear(pe, EEH_PE_RESET);
+ eeh_pe_state_clear(pe, EEH_PE_CFG_BLOCKED);
return -EINVAL;
};
@@ -1523,7 +1523,7 @@ int eeh_pe_reset(struct eeh_pe *pe, int option)
switch (option) {
case EEH_RESET_DEACTIVATE:
ret = eeh_ops->reset(pe, option);
- eeh_pe_state_clear(pe, EEH_PE_RESET);
+ eeh_pe_state_clear(pe, EEH_PE_CFG_BLOCKED);
if (ret)
break;
@@ -1538,7 +1538,7 @@ int eeh_pe_reset(struct eeh_pe *pe, int option)
*/
eeh_ops->set_option(pe, EEH_OPT_FREEZE_PE);
- eeh_pe_state_mark(pe, EEH_PE_RESET);
+ eeh_pe_state_mark(pe, EEH_PE_CFG_BLOCKED);
ret = eeh_ops->reset(pe, option);
break;
default: